grub/grub-core/disk/raid.c

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2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
/* raid.c - module to read RAID arrays. */
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2006,2007,2008,2009,2010 Free Software Foundation, Inc.
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
*
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * partmap/gpt.c: Likewise. * partmap/pc.c: Likewise. * partmap/sun.c: Likewise. * term/gfxterm.c: Likewise. * term/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* GRUB is free software: you can redistribute it and/or modify
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
* it under the terms of the GNU General Public License as published by
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * partmap/gpt.c: Likewise. * partmap/pc.c: Likewise. * partmap/sun.c: Likewise. * term/gfxterm.c: Likewise. * term/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* the Free Software Foundation, either version 3 of the License, or
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
* (at your option) any later version.
*
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * partmap/gpt.c: Likewise. * partmap/pc.c: Likewise. * partmap/sun.c: Likewise. * term/gfxterm.c: Likewise. * term/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* GRUB is distributed in the hope that it will be useful,
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
2007-07-22 Yoshinori K. Okuji <okuji@enbug.org> Migrate to GNU General Public License Version 3. * COPYING: Replaced with the plain text version of GPLv3. * config.guess: Updated from gnulib. * config.sub: Likewise. * geninit.sh: Output a GPLv3 copyright notice. * geninitheader.sh: Likewise. * genmodsrc.sh: Likewise. * gensymlist.sh.in: Likewise. * boot/i386/pc/boot.S: Upgraded to GPLv3. * boot/i386/pc/diskboot.S: Likewise. * boot/i386/pc/pxeboot.S: Likewise. * commands/blocklist.c: Likewise. * commands/boot.c: Likewise. * commands/cat.c: Likewise. * commands/cmp.c: Likewise. * commands/configfile.c: Likewise. * commands/echo.c: Likewise. * commands/help.c: Likewise. * commands/ls.c: Likewise. * commands/search.c: Likewise. * commands/terminal.c: Likewise. * commands/test.c: Likewise. * commands/videotest.c: Likewise. * commands/i386/cpuid.c: Likewise. * commands/i386/pc/halt.c: Likewise. * commands/i386/pc/play.c: Likewise. * commands/i386/pc/reboot.c: Likewise. * commands/i386/pc/vbeinfo.c: Likewise. * commands/i386/pc/vbetest.c: Likewise. * commands/ieee1275/halt.c: Likewise. * commands/ieee1275/reboot.c: Likewise. * commands/ieee1275/suspend.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/raid.c: Likewise. * disk/efi/efidisk.c: Likewise. * disk/i386/pc/biosdisk.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * font/manager.c: Likewise. * fs/affs.c: Likewise. * fs/ext2.c: Likewise. * fs/fat.c: Likewise. * fs/fshelp.c: Likewise. * fs/hfs.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/sfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * hello/hello.c: Likewise. * include/grub/acorn_filecore.h: Likewise. * include/grub/arg.h: Likewise. * include/grub/bitmap.h: Likewise. * include/grub/boot.h: Likewise. * include/grub/cache.h: Likewise. * include/grub/device.h: Likewise. * include/grub/disk.h: Likewise. * include/grub/dl.h: Likewise. * include/grub/elfload.h: Likewise. * include/grub/env.h: Likewise. * include/grub/err.h: Likewise. * include/grub/file.h: Likewise. * include/grub/font.h: Likewise. * include/grub/fs.h: Likewise. * include/grub/fshelp.h: Likewise. * include/grub/gzio.h: Likewise. * include/grub/hfs.h: Likewise. * include/grub/kernel.h: Likewise. * include/grub/loader.h: Likewise. * include/grub/lvm.h: Likewise. * include/grub/misc.h: Likewise. * include/grub/mm.h: Likewise. * include/grub/net.h: Likewise. * include/grub/normal.h: Likewise. * include/grub/parser.h: Likewise. * include/grub/partition.h: Likewise. * include/grub/pc_partition.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/rescue.h: Likewise. * include/grub/script.h: Likewise. * include/grub/setjmp.h: Likewise. * include/grub/symbol.h: Likewise. * include/grub/term.h: Likewise. * include/grub/terminfo.h: Likewise. * include/grub/tparm.h: Likewise. * include/grub/types.h: Likewise. * include/grub/video.h: Likewise. * include/grub/efi/api.h: Likewise. * include/grub/efi/chainloader.h: Likewise. * include/grub/efi/console.h: Likewise. * include/grub/efi/console_control.h: Likewise. * include/grub/efi/disk.h: Likewise. * include/grub/efi/efi.h: Likewise. * include/grub/efi/pe32.h: Likewise. * include/grub/efi/time.h: Likewise. * include/grub/i386/linux.h: Likewise. * include/grub/i386/setjmp.h: Likewise. * include/grub/i386/types.h: Likewise. * include/grub/i386/efi/kernel.h: Likewise. * include/grub/i386/efi/loader.h: Likewise. * include/grub/i386/efi/time.h: Likewise. * include/grub/i386/pc/biosdisk.h: Likewise. * include/grub/i386/pc/boot.h: Likewise. * include/grub/i386/pc/chainloader.h: Likewise. * include/grub/i386/pc/console.h: Likewise. * include/grub/i386/pc/init.h: Likewise. * include/grub/i386/pc/kernel.h: Likewise. * include/grub/i386/pc/loader.h: Likewise. * include/grub/i386/pc/memory.h: Likewise. * include/grub/i386/pc/multiboot.h: Likewise. * include/grub/i386/pc/serial.h: Likewise. * include/grub/i386/pc/time.h: Likewise. * include/grub/i386/pc/vbe.h: Likewise. * include/grub/i386/pc/vbeblit.h: Likewise. * include/grub/i386/pc/vbefill.h: Likewise. * include/grub/i386/pc/vbeutil.h: Likewise. * include/grub/i386/pc/vga.h: Likewise. * include/grub/ieee1275/ieee1275.h: Likewise. * include/grub/ieee1275/ofdisk.h: Likewise. * include/grub/powerpc/libgcc.h: Likewise. * include/grub/powerpc/setjmp.h: Likewise. * include/grub/powerpc/types.h: Likewise. * include/grub/powerpc/ieee1275/biosdisk.h: Likewise. * include/grub/powerpc/ieee1275/console.h: Likewise. * include/grub/powerpc/ieee1275/ieee1275.h: Likewise. * include/grub/powerpc/ieee1275/kernel.h: Likewise. * include/grub/powerpc/ieee1275/loader.h: Likewise. * include/grub/powerpc/ieee1275/multiboot.h: Likewise. * include/grub/powerpc/ieee1275/time.h: Likewise. * include/grub/powerpc/ieee1275/util/biosdisk.h: Likewise. * include/grub/sparc64/libgcc.h: Likewise. * include/grub/sparc64/setjmp.h: Likewise. * include/grub/sparc64/types.h: Likewise. * include/grub/sparc64/ieee1275/console.h: Likewise. * include/grub/sparc64/ieee1275/ieee1275.h: Likewise. * include/grub/sparc64/ieee1275/kernel.h: Likewise. * include/grub/sparc64/ieee1275/time.h: Likewise. * include/grub/util/biosdisk.h: Likewise. * include/grub/util/getroot.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/misc.h: Likewise. * include/grub/util/raid.h: Likewise. * include/grub/util/resolve.h: Likewise. * io/gzio.c: Likewise. * kern/device.c: Likewise. * kern/disk.c: Likewise. * kern/dl.c: Likewise. * kern/elf.c: Likewise. * kern/env.c: Likewise. * kern/err.c: Likewise. * kern/file.c: Likewise. * kern/fs.c: Likewise. * kern/loader.c: Likewise. * kern/main.c: Likewise. * kern/misc.c: Likewise. * kern/mm.c: Likewise. * kern/parser.c: Likewise. * kern/partition.c: Likewise. * kern/rescue.c: Likewise. * kern/term.c: Likewise. * kern/efi/efi.c: Likewise. * kern/efi/init.c: Likewise. * kern/efi/mm.c: Likewise. * kern/i386/dl.c: Likewise. * kern/i386/efi/init.c: Likewise. * kern/i386/efi/startup.S: Likewise. * kern/i386/pc/init.c: Likewise. * kern/i386/pc/lzo1x.S: Likewise. * kern/i386/pc/startup.S: Likewise. * kern/ieee1275/ieee1275.c: Likewise. * kern/powerpc/cache.S: Likewise. * kern/powerpc/dl.c: Likewise. * kern/powerpc/ieee1275/cmain.c: Likewise. * kern/powerpc/ieee1275/crt0.S: Likewise. * kern/powerpc/ieee1275/init.c: Likewise. * kern/powerpc/ieee1275/openfw.c: Likewise. * kern/sparc64/cache.S: Likewise. * kern/sparc64/dl.c: Likewise. * kern/sparc64/ieee1275/init.c: Likewise. * kern/sparc64/ieee1275/openfw.c: Likewise. * loader/efi/chainloader.c: Likewise. * loader/efi/chainloader_normal.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/linux_normal.c: Likewise. * loader/i386/pc/chainloader.c: Likewise. * loader/i386/pc/chainloader_normal.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/linux_normal.c: Likewise. * loader/i386/pc/multiboot.c: Likewise. * loader/i386/pc/multiboot_normal.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/powerpc/ieee1275/linux_normal.c: Likewise. * normal/arg.c: Likewise. * normal/cmdline.c: Likewise. * normal/command.c: Likewise. * normal/completion.c: Likewise. * normal/execute.c: Likewise. * normal/function.c: Likewise. * normal/lexer.c: Likewise. * normal/main.c: Likewise. * normal/menu.c: Likewise. * normal/menu_entry.c: Likewise. * normal/misc.c: Likewise. * normal/parser.y: Likewise. * normal/script.c: Likewise. * normal/i386/setjmp.S: Likewise. * normal/powerpc/setjmp.S: Likewise. * normal/sparc64/setjmp.S: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * partmap/gpt.c: Likewise. * partmap/pc.c: Likewise. * partmap/sun.c: Likewise. * term/gfxterm.c: Likewise. * term/terminfo.c: Likewise. * term/efi/console.c: Likewise. * term/i386/pc/console.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vesafb.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * util/biosdisk.c: Likewise. * util/console.c: Likewise. * util/genmoddep.c: Likewise. * util/getroot.c: Likewise. * util/grub-emu.c: Likewise. * util/grub-mkdevicemap.c: Likewise. * util/grub-probe.c: Likewise. * util/lvm.c: Likewise. * util/misc.c: Likewise. * util/raid.c: Likewise. * util/resolve.c: Likewise. * util/update-grub.in: Likewise. * util/update-grub_lib.in: Likewise. * util/grub.d/00_header.in: Likewise. * util/grub.d/10_hurd.in: Likewise. * util/grub.d/10_linux.in: Likewise. * util/i386/efi/grub-install.in: Likewise. * util/i386/efi/grub-mkimage.c: Likewise. * util/i386/pc/grub-install.in: Likewise. * util/i386/pc/grub-mkimage.c: Likewise. * util/i386/pc/grub-mkrescue.in: Likewise. * util/i386/pc/grub-setup.c: Likewise. * util/i386/pc/misc.c: Likewise. * util/powerpc/ieee1275/grub-install.in: Likewise. * util/powerpc/ieee1275/grub-mkimage.c: Likewise. * util/powerpc/ieee1275/misc.c: Likewise. * video/bitmap.c: Likewise. * video/video.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/i386/pc/vbeblit.c: Likewise. * video/i386/pc/vbefill.c: Likewise. * video/i386/pc/vbeutil.c: Likewise. * video/readers/tga.c: Likewise.
2007-07-21 23:32:33 +00:00
* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
*/
#include <grub/dl.h>
#include <grub/disk.h>
#include <grub/mm.h>
#include <grub/err.h>
#include <grub/misc.h>
#include <grub/raid.h>
#include <grub/partition.h>
#ifdef GRUB_UTIL
#include <grub/util/misc.h>
#endif
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
GRUB_MOD_LICENSE ("GPLv3+");
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
/* Linked list of RAID arrays. */
static struct grub_raid_array *array_list;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
grub_raid5_recover_func_t grub_raid5_recover_func;
grub_raid6_recover_func_t grub_raid6_recover_func;
2011-04-21 22:09:07 +00:00
static grub_raid_t grub_raid_list;
static int inscnt = 0;
static struct grub_raid_array *
find_array (const char *name);
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
static char
grub_is_array_readable (struct grub_raid_array *array)
{
switch (array->level)
{
case 0:
if (array->nr_devs == array->total_devs)
return 1;
break;
case 1:
if (array->nr_devs >= 1)
return 1;
break;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
case 4:
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
case 5:
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
case 6:
case 10:
{
unsigned int n;
if (array->level == 10)
{
n = array->layout & 0xFF;
if (n == 1)
n = (array->layout >> 8) & 0xFF;
n--;
}
else
n = array->level / 3;
if (array->nr_devs >= array->total_devs - n)
return 1;
break;
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
}
return 0;
}
2011-04-21 22:09:07 +00:00
static grub_err_t
insert_array (grub_disk_t disk, struct grub_raid_array *new_array,
grub_disk_addr_t start_sector, const char *scanner_name,
grub_raid_t raid __attribute__ ((unused)));
static int scan_depth = 0;
static void
scan_devices (const char *arname)
{
grub_raid_t raid;
auto int hook (const char *name);
int hook (const char *name)
{
grub_disk_t disk;
struct grub_raid_array array;
struct grub_raid_array *arr;
grub_disk_addr_t start_sector;
grub_dprintf ("raid", "Scanning for %s RAID devices on disk %s\n",
raid->name, name);
#ifdef GRUB_UTIL
grub_util_info ("Scanning for %s RAID devices on disk %s",
raid->name, name);
#endif
disk = grub_disk_open (name);
if (!disk)
return 0;
for (arr = array_list; arr != NULL; arr = arr->next)
{
struct grub_raid_member *m;
for (m = arr->members; m < arr->members + arr->nr_devs; m++)
if (m->device && m->device->id == disk->id
&& m->device->dev->id == disk->dev->id
&& grub_partition_get_start (m->device->partition)
== grub_partition_get_start (disk->partition)
&& grub_disk_get_size (m->device)
== grub_disk_get_size (disk))
2011-04-21 22:09:07 +00:00
{
grub_disk_close (disk);
return 0;
}
}
if ((! raid->detect (disk, &array, &start_sector)) &&
2011-04-21 22:09:07 +00:00
(! insert_array (disk, &array, start_sector, raid->name,
raid)))
return 0;
/* This error usually means it's not raid, no need to display
it. */
if (grub_errno != GRUB_ERR_OUT_OF_RANGE)
grub_print_error ();
grub_errno = GRUB_ERR_NONE;
grub_disk_close (disk);
if (arname && find_array (arname))
return 1;
return 0;
}
if (scan_depth)
return;
scan_depth++;
for (raid = grub_raid_list; raid; raid = raid->next)
grub_device_iterate (&hook);
scan_depth--;
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
static int
2011-04-21 22:09:07 +00:00
grub_raid_iterate (int (*hook) (const char *name),
grub_disk_pull_t pull)
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
{
struct grub_raid_array *array;
2011-04-21 22:09:07 +00:00
int islcnt = 0;
if (pull == GRUB_DISK_PULL_RESCAN)
{
islcnt = inscnt;
scan_devices (NULL);
}
if (pull != GRUB_DISK_PULL_NONE && pull != GRUB_DISK_PULL_RESCAN)
return 0;
2009-06-10 21:04:23 +00:00
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
for (array = array_list; array != NULL; array = array->next)
{
2011-04-21 22:09:07 +00:00
if (grub_is_array_readable (array) && array->became_readable_at >= islcnt)
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
if (hook (array->name))
return 1;
}
return 0;
}
#ifdef GRUB_UTIL
static grub_disk_memberlist_t
grub_raid_memberlist (grub_disk_t disk)
{
struct grub_raid_array *array = disk->data;
grub_disk_memberlist_t list = NULL, tmp;
unsigned int i;
2009-06-10 21:04:23 +00:00
for (i = 0; i < array->total_devs; i++)
if (array->members[i].device)
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
{
tmp = grub_malloc (sizeof (*tmp));
tmp->disk = array->members[i].device;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
tmp->next = list;
list = tmp;
}
2009-06-10 21:04:23 +00:00
return list;
}
static const char *
grub_raid_getname (struct grub_disk *disk)
{
struct grub_raid_array *array = disk->data;
return array->driver->name;
}
#endif
static inline int
ascii2hex (char c)
{
if (c >= '0' && c <= '9')
return c - '0';
if (c >= 'a' && c <= 'f')
return c - 'a' + 10;
if (c >= 'A' && c <= 'F')
return c - 'A' + 10;
return 0;
}
2011-04-21 22:09:07 +00:00
static struct grub_raid_array *
find_array (const char *name)
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
{
struct grub_raid_array *array;
2009-06-10 21:04:23 +00:00
if (grub_memcmp (name, "mduuid/", sizeof ("mduuid/") - 1) == 0)
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
{
const char *uuidstr = name + sizeof ("mduuid/") - 1;
grub_size_t uuid_len = grub_strlen (uuidstr) / 2;
grub_uint8_t uuidbin[uuid_len];
unsigned i;
for (i = 0; i < uuid_len; i++)
uuidbin[i] = ascii2hex (uuidstr[2 * i + 1])
| (ascii2hex (uuidstr[2 * i]) << 4);
for (array = array_list; array != NULL; array = array->next)
{
if (uuid_len == (unsigned) array->uuid_len
&& grub_memcmp (uuidbin, array->uuid, uuid_len) == 0)
if (grub_is_array_readable (array))
2011-04-21 22:09:07 +00:00
return array;
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
}
else
for (array = array_list; array != NULL; array = array->next)
{
if (!grub_strcmp (array->name, name))
if (grub_is_array_readable (array))
2011-04-21 22:09:07 +00:00
return array;
}
2011-04-21 22:09:07 +00:00
return NULL;
}
static grub_err_t
2011-07-07 19:46:25 +00:00
grub_raid_open (const char *name, grub_disk_t disk)
2011-04-21 22:09:07 +00:00
{
struct grub_raid_array *array;
unsigned n;
if (grub_memcmp (name, "md", sizeof ("md") - 1) != 0)
return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "unknown RAID device %s",
name);
array = find_array (name);
2011-07-07 19:46:25 +00:00
if (! array)
2011-04-21 22:09:07 +00:00
{
scan_devices (name);
if (grub_errno)
{
grub_print_error ();
grub_errno = GRUB_ERR_NONE;
}
array = find_array (name);
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
if (!array)
2009-12-24 Carles Pina i Estany <carles@pina.cat> * bus/usb/usbhub.c: Fix capitalization, fullstop and newlines in grub_errno calls. * commands/acpi.c: Likewise. * commands/blocklist.c: Likewise. * commands/efi/loadbios.c: Likewise. * commands/i386/pc/drivemap.c: Likewise. * commands/loadenv.c: Likewise. * commands/memrw.c: Likewise. * commands/password.c: Likewise. * commands/videotest.c: Likewise. * disk/ata.c: Likewise. * disk/ata_pthru.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/ieee1275/nand.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/raid.c: Likewise. * disk/raid6_recover.c: Likewise. * disk/scsi.c: Likewise. * efiemu/main.c: Likewise. * efiemu/mm.c: Likewise. * efiemu/pnvram.c: Likewise. * efiemu/symbols.c: Likewise. * font/font.c: Likewise. * fs/cpio.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/ntfs.c: Likewise. * fs/ntfscomp.c: Likewise. * fs/reiserfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * gettext/gettext.c: Likewise. * include/grub/auth.h: Likewise. * kern/elf.c: Likewise. * kern/file.c: Likewise. * kern/ieee1275/init.c: Likewise. * kern/ieee1275/mmap.c: Likewise. * kern/ieee1275/openfw.c: Likewise. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * lib/arg.c: Likewise. * loader/i386/bsd.c: Likewise. * loader/i386/bsdXX.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/xnu.c: Likewise. * loader/i386/ieee1275/linux.c: Likewise. * loader/i386/linux.c: Likewise. * loader/i386/multiboot.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/multiboot2.c: Likewise. * loader/i386/xnu.c: Likewise. * loader/ieee1275/multiboot2.c: Likewise. * loader/macho.c: Likewise. * loader/machoXX.c: Likewise. * loader/multiboot2.c: Likewise. * loader/multiboot_loader.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/sparc64/ieee1275/linux.c: Likewise. * loader/xnu.c: Likewise. * loader/xnu_resume.c: Likewise. * mmap/i386/pc/mmap.c: Likewise. * normal/menu_viewer.c: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * script/lexer.c: Likewise. * term/gfxterm.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * term/terminfo.c: Likewise. * video/bitmap.c: Likewise. * video/efi_gop.c: Likewise. * video/efi_uga.c: Likewise. * video/fb/video_fb.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/readers/tga.c: Likewise. * video/video.c: Likewise.
2009-12-24 22:53:05 +00:00
return grub_error (GRUB_ERR_UNKNOWN_DEVICE, "unknown RAID device %s",
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
name);
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
disk->id = array->number;
disk->data = array;
grub_dprintf ("raid", "%s: total_devs=%d, disk_size=%lld\n", name,
array->total_devs, (unsigned long long) array->disk_size);
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
switch (array->level)
{
case 1:
disk->total_sectors = array->disk_size;
break;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
case 10:
n = array->layout & 0xFF;
if (n == 1)
n = (array->layout >> 8) & 0xFF;
disk->total_sectors = grub_divmod64 (array->total_devs *
array->disk_size,
n, 0);
break;
case 0:
case 4:
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
case 5:
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
case 6:
n = array->level / 3;
disk->total_sectors = (array->total_devs - n) * array->disk_size;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
break;
}
grub_dprintf ("raid", "%s: level=%d, total_sectors=%lld\n", name,
array->level, (unsigned long long) disk->total_sectors);
2009-06-10 21:04:23 +00:00
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
return 0;
}
static void
grub_raid_close (grub_disk_t disk __attribute ((unused)))
{
return;
}
static grub_err_t
grub_raid_read (grub_disk_t disk, grub_disk_addr_t sector,
grub_size_t size, char *buf)
{
struct grub_raid_array *array = disk->data;
grub_err_t err = 0;
switch (array->level)
{
case 0:
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
case 1:
case 10:
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
{
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
grub_disk_addr_t read_sector, far_ofs;
grub_uint64_t disknr, b, near, far, ofs;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
read_sector = grub_divmod64 (sector, array->chunk_size, &b);
far = ofs = near = 1;
far_ofs = 0;
if (array->level == 1)
near = array->total_devs;
else if (array->level == 10)
{
near = array->layout & 0xFF;
far = (array->layout >> 8) & 0xFF;
if (array->layout >> 16)
{
ofs = far;
far_ofs = 1;
}
else
far_ofs = grub_divmod64 (array->disk_size,
far * array->chunk_size, 0);
far_ofs *= array->chunk_size;
}
read_sector = grub_divmod64 (read_sector * near, array->total_devs,
&disknr);
ofs *= array->chunk_size;
read_sector *= ofs;
while (1)
{
grub_size_t read_size;
unsigned int i, j;
read_size = array->chunk_size - b;
if (read_size > size)
read_size = size;
for (i = 0; i < near; i++)
{
unsigned int k;
k = disknr;
for (j = 0; j < far; j++)
{
if (array->members[k].device)
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
{
if (grub_errno == GRUB_ERR_READ_ERROR)
grub_errno = GRUB_ERR_NONE;
err = grub_disk_read (array->members[k].device,
array->members[k].start_sector +
read_sector + j * far_ofs + b,
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
0,
read_size << GRUB_DISK_SECTOR_BITS,
buf);
if (! err)
break;
else if (err != GRUB_ERR_READ_ERROR)
return err;
}
else
err = grub_error (GRUB_ERR_READ_ERROR,
2009-12-24 Carles Pina i Estany <carles@pina.cat> * bus/usb/usbhub.c: Fix capitalization, fullstop and newlines in grub_errno calls. * commands/acpi.c: Likewise. * commands/blocklist.c: Likewise. * commands/efi/loadbios.c: Likewise. * commands/i386/pc/drivemap.c: Likewise. * commands/loadenv.c: Likewise. * commands/memrw.c: Likewise. * commands/password.c: Likewise. * commands/videotest.c: Likewise. * disk/ata.c: Likewise. * disk/ata_pthru.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/ieee1275/nand.c: Likewise. * disk/ieee1275/ofdisk.c: Likewise. * disk/loopback.c: Likewise. * disk/lvm.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/raid.c: Likewise. * disk/raid6_recover.c: Likewise. * disk/scsi.c: Likewise. * efiemu/main.c: Likewise. * efiemu/mm.c: Likewise. * efiemu/pnvram.c: Likewise. * efiemu/symbols.c: Likewise. * font/font.c: Likewise. * fs/cpio.c: Likewise. * fs/hfsplus.c: Likewise. * fs/iso9660.c: Likewise. * fs/jfs.c: Likewise. * fs/minix.c: Likewise. * fs/ntfs.c: Likewise. * fs/ntfscomp.c: Likewise. * fs/reiserfs.c: Likewise. * fs/ufs.c: Likewise. * fs/xfs.c: Likewise. * gettext/gettext.c: Likewise. * include/grub/auth.h: Likewise. * kern/elf.c: Likewise. * kern/file.c: Likewise. * kern/ieee1275/init.c: Likewise. * kern/ieee1275/mmap.c: Likewise. * kern/ieee1275/openfw.c: Likewise. * kern/powerpc/dl.c: Likewise. * kern/sparc64/dl.c: Likewise. * lib/arg.c: Likewise. * loader/i386/bsd.c: Likewise. * loader/i386/bsdXX.c: Likewise. * loader/i386/efi/linux.c: Likewise. * loader/i386/efi/xnu.c: Likewise. * loader/i386/ieee1275/linux.c: Likewise. * loader/i386/linux.c: Likewise. * loader/i386/multiboot.c: Likewise. * loader/i386/pc/linux.c: Likewise. * loader/i386/pc/multiboot2.c: Likewise. * loader/i386/xnu.c: Likewise. * loader/ieee1275/multiboot2.c: Likewise. * loader/macho.c: Likewise. * loader/machoXX.c: Likewise. * loader/multiboot2.c: Likewise. * loader/multiboot_loader.c: Likewise. * loader/powerpc/ieee1275/linux.c: Likewise. * loader/sparc64/ieee1275/linux.c: Likewise. * loader/xnu.c: Likewise. * loader/xnu_resume.c: Likewise. * mmap/i386/pc/mmap.c: Likewise. * normal/menu_viewer.c: Likewise. * partmap/acorn.c: Likewise. * partmap/amiga.c: Likewise. * partmap/apple.c: Likewise. * script/lexer.c: Likewise. * term/gfxterm.c: Likewise. * term/i386/pc/serial.c: Likewise. * term/i386/pc/vga.c: Likewise. * term/ieee1275/ofconsole.c: Likewise. * term/terminfo.c: Likewise. * video/bitmap.c: Likewise. * video/efi_gop.c: Likewise. * video/efi_uga.c: Likewise. * video/fb/video_fb.c: Likewise. * video/i386/pc/vbe.c: Likewise. * video/readers/tga.c: Likewise. * video/video.c: Likewise.
2009-12-24 22:53:05 +00:00
"disk missing");
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
k++;
if (k == array->total_devs)
k = 0;
}
if (! err)
break;
disknr++;
if (disknr == array->total_devs)
{
disknr = 0;
read_sector += ofs;
}
}
if (err)
return err;
buf += read_size << GRUB_DISK_SECTOR_BITS;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
size -= read_size;
if (! size)
break;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
b = 0;
disknr += (near - i);
while (disknr >= array->total_devs)
{
disknr -= array->total_devs;
read_sector += ofs;
}
}
break;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
}
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
case 4:
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
case 5:
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
case 6:
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
{
grub_disk_addr_t read_sector;
grub_uint64_t b, p, n, disknr, e;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
/* n = 1 for level 4 and 5, 2 for level 6. */
n = array->level / 3;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
/* Find the first sector to read. */
read_sector = grub_divmod64 (sector, array->chunk_size, &b);
read_sector = grub_divmod64 (read_sector, array->total_devs - n,
&disknr);
if (array->level >= 5)
{
grub_divmod64 (read_sector, array->total_devs, &p);
if (! (array->layout & GRUB_RAID_LAYOUT_RIGHT_MASK))
p = array->total_devs - 1 - p;
if (array->layout & GRUB_RAID_LAYOUT_SYMMETRIC_MASK)
{
disknr += p + n;
}
else
{
grub_uint32_t q;
q = p + (n - 1);
if (q >= array->total_devs)
q -= array->total_devs;
if (disknr >= p)
disknr += n;
else if (disknr >= q)
disknr += q + 1;
}
if (disknr >= array->total_devs)
disknr -= array->total_devs;
}
else
p = array->total_devs - n;
read_sector *= array->chunk_size;
2009-06-10 21:04:23 +00:00
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
while (1)
{
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
grub_size_t read_size;
int next_level;
read_size = array->chunk_size - b;
if (read_size > size)
read_size = size;
e = 0;
if (array->members[disknr].device)
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
{
/* Reset read error. */
if (grub_errno == GRUB_ERR_READ_ERROR)
grub_errno = GRUB_ERR_NONE;
err = grub_disk_read (array->members[disknr].device,
array->members[disknr].start_sector +
read_sector + b, 0,
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
read_size << GRUB_DISK_SECTOR_BITS,
buf);
if ((err) && (err != GRUB_ERR_READ_ERROR))
break;
e++;
}
else
err = GRUB_ERR_READ_ERROR;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
if (err)
{
if (array->nr_devs < array->total_devs - n + e)
break;
grub_errno = GRUB_ERR_NONE;
if (array->level == 6)
{
err = ((grub_raid6_recover_func) ?
(*grub_raid6_recover_func) (array, disknr, p,
buf, read_sector + b,
read_size) :
grub_error (GRUB_ERR_BAD_DEVICE,
"raid6rec is not loaded"));
}
else
{
err = ((grub_raid5_recover_func) ?
(*grub_raid5_recover_func) (array, disknr,
buf, read_sector + b,
read_size) :
grub_error (GRUB_ERR_BAD_DEVICE,
"raid5rec is not loaded"));
}
if (err)
break;
}
2009-06-10 21:04:23 +00:00
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
buf += read_size << GRUB_DISK_SECTOR_BITS;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
size -= read_size;
if (! size)
break;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
b = 0;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
disknr++;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
if (array->layout & GRUB_RAID_LAYOUT_SYMMETRIC_MASK)
{
if (disknr == array->total_devs)
disknr = 0;
next_level = (disknr == p);
}
else
{
if (disknr == p)
disknr += n;
next_level = (disknr >= array->total_devs);
}
if (next_level)
{
read_sector += array->chunk_size;
if (array->level >= 5)
{
if (array->layout & GRUB_RAID_LAYOUT_RIGHT_MASK)
p = (p == array->total_devs - 1) ? 0 : p + 1;
else
p = (p == 0) ? array->total_devs - 1 : p - 1;
if (array->layout & GRUB_RAID_LAYOUT_SYMMETRIC_MASK)
{
disknr = p + n;
if (disknr >= array->total_devs)
disknr -= array->total_devs;
}
else
{
disknr -= array->total_devs;
if (disknr == p)
disknr += n;
}
}
else
disknr = 0;
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
}
}
break;
}
2009-06-10 21:04:23 +00:00
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
return err;
}
static grub_err_t
grub_raid_write (grub_disk_t disk __attribute ((unused)),
grub_disk_addr_t sector __attribute ((unused)),
grub_size_t size __attribute ((unused)),
const char *buf __attribute ((unused)))
{
return GRUB_ERR_NOT_IMPLEMENTED_YET;
}
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
static grub_err_t
insert_array (grub_disk_t disk, struct grub_raid_array *new_array,
grub_disk_addr_t start_sector, const char *scanner_name,
grub_raid_t raid __attribute__ ((unused)))
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
{
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
struct grub_raid_array *array = 0, *p;
2011-04-24 00:39:21 +00:00
int was_readable = 0;
2009-06-10 21:04:23 +00:00
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
/* See whether the device is part of an array we have already seen a
device from. */
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
for (p = array_list; p != NULL; p = p->next)
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
if ((p->uuid_len == new_array->uuid_len) &&
(! grub_memcmp (p->uuid, new_array->uuid, p->uuid_len)))
{
grub_free (new_array->uuid);
array = p;
2011-04-24 00:39:21 +00:00
was_readable = grub_is_array_readable (array);
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
/* Do some checks before adding the device to the array. */
if (new_array->index >= array->allocated_devs)
{
void *tmp;
unsigned int newnum = 2 * (new_array->index + 1);
tmp = grub_realloc (array->members, newnum
* sizeof (array->members[0]));
if (!tmp)
return grub_errno;
array->members = tmp;
grub_memset (array->members + array->allocated_devs,
0, (newnum - array->allocated_devs)
* sizeof (array->members[0]));
array->allocated_devs = newnum;
}
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
/* FIXME: Check whether the update time of the superblocks are
the same. */
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
if (array->total_devs == array->nr_devs)
/* We found more members of the array than the array
actually has according to its superblock. This shouldn't
happen normally. */
return grub_error (GRUB_ERR_BAD_DEVICE,
"superfluous RAID member (%d found)",
array->total_devs);
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
if (array->members[new_array->index].device != NULL)
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
/* We found multiple devices with the same number. Again,
this shouldn't happen. */
return grub_error (GRUB_ERR_BAD_DEVICE,
"found two disks with the index %d for RAID %s",
new_array->index, array->name);
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
if (new_array->disk_size < array->disk_size)
array->disk_size = new_array->disk_size;
break;
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
/* Add an array to the list if we didn't find any. */
if (!array)
{
array = grub_malloc (sizeof (*array));
if (!array)
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
{
grub_free (new_array->uuid);
return grub_errno;
}
*array = *new_array;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
array->nr_devs = 0;
#ifdef GRUB_UTIL
array->driver = raid;
#endif
array->allocated_devs = 32;
if (new_array->index >= array->allocated_devs)
array->allocated_devs = 2 * (new_array->index + 1);
array->members = grub_zalloc (array->allocated_devs
* sizeof (array->members[0]));
if (!array->members)
{
grub_free (new_array->uuid);
return grub_errno;
}
2009-06-10 21:04:23 +00:00
if (! array->name)
{
for (p = array_list; p != NULL; p = p->next)
{
if (p->number == array->number)
break;
}
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
if (array->name || p)
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
{
/* The number is already in use, so we need to find a new one.
(Or, in the case of named arrays, the array doesn't have its
own number, but we need one that doesn't clash for use as a key
in the disk cache. */
int i = array->name ? 0x40000000 : 0;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
while (1)
{
for (p = array_list; p != NULL; p = p->next)
{
if (p->number == i)
break;
}
if (! p)
{
/* We found an unused number. */
array->number = i;
break;
}
i++;
}
}
/* mdraid 1.x superblocks have only a name stored not a number.
Use it directly as GRUB device. */
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
if (! array->name)
{
array->name = grub_xasprintf ("md%d", array->number);
if (! array->name)
{
grub_free (array->members);
grub_free (array->uuid);
grub_free (array);
return grub_errno;
}
}
else
{
/* Strip off the homehost if present. */
char *colon = grub_strchr (array->name, ':');
char *new_name = grub_xasprintf ("md/%s",
colon ? colon + 1 : array->name);
if (! new_name)
{
grub_free (array->members);
grub_free (array->uuid);
grub_free (array);
return grub_errno;
}
grub_free (array->name);
array->name = new_name;
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
grub_dprintf ("raid", "Found array %s (%s)\n", array->name,
scanner_name);
#ifdef GRUB_UTIL
grub_util_info ("Found array %s (%s)", array->name,
scanner_name);
#endif
{
int max_used_number = 0, len, need_new_name = 0;
int add_us = 0;
len = grub_strlen (array->name);
if (len && grub_isdigit (array->name[len-1]))
add_us = 1;
for (p = array_list; p != NULL; p = p->next)
{
int cur_num;
char *num, *end;
if (grub_strncmp (p->name, array->name, len) != 0)
continue;
if (p->name[len] == 0)
{
need_new_name = 1;
continue;
}
if (add_us && p->name[len] != '_')
continue;
if (add_us)
num = p->name + len + 1;
else
num = p->name + len;
if (!grub_isdigit (num[0]))
continue;
cur_num = grub_strtoull (num, &end, 10);
if (end[0])
continue;
if (cur_num > max_used_number)
max_used_number = cur_num;
}
if (need_new_name)
{
char *tmp;
tmp = grub_xasprintf ("%s%s%d", array->name, add_us ? "_" : "",
max_used_number + 1);
if (!tmp)
return grub_errno;
grub_free (array->name);
array->name = tmp;
}
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
/* Add our new array to the list. */
array->next = array_list;
array_list = array;
/* RAID 1 doesn't use a chunksize but code assumes one so set
one. */
if (array->level == 1)
array->chunk_size = 64;
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
}
/* Add the device to the array. */
2011-04-24 00:39:21 +00:00
array->members[new_array->index].device = disk;
array->members[new_array->index].start_sector = start_sector;
array->nr_devs++;
if (!was_readable && grub_is_array_readable (array))
array->became_readable_at = inscnt++;
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
return 0;
}
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
static void
free_array (void)
{
struct grub_raid_array *array;
array = array_list;
while (array)
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
{
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
struct grub_raid_array *p;
unsigned int i;
2009-06-10 21:04:23 +00:00
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
p = array;
array = array->next;
for (i = 0; i < p->allocated_devs; i++)
if (p->members[i].device)
grub_disk_close (p->members[i].device);
grub_free (p->members);
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
grub_free (p->uuid);
grub_free (p->name);
grub_free (p);
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
}
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
array_list = 0;
}
2009-06-10 21:04:23 +00:00
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
void
grub_raid_register (grub_raid_t raid)
{
raid->next = grub_raid_list;
grub_raid_list = raid;
}
void
grub_raid_unregister (grub_raid_t raid)
{
grub_raid_t *p, q;
for (p = &grub_raid_list, q = *p; q; p = &(q->next), q = q->next)
if (q == raid)
{
*p = q->next;
break;
}
}
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
static struct grub_disk_dev grub_raid_dev =
{
.name = "raid",
.id = GRUB_DISK_DEVICE_RAID_ID,
.iterate = grub_raid_iterate,
.open = grub_raid_open,
.close = grub_raid_close,
.read = grub_raid_read,
.write = grub_raid_write,
#ifdef GRUB_UTIL
.memberlist = grub_raid_memberlist,
.raidname = grub_raid_getname,
#endif
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
.next = 0
};
GRUB_MOD_INIT(raid)
{
grub_disk_dev_register (&grub_raid_dev);
}
GRUB_MOD_FINI(raid)
{
grub_disk_dev_unregister (&grub_raid_dev);
2008-08-23 Bean <bean123ch@gmail.com> * conf/common.rmk (grub_probe_SOURCES): Add disk/mdraid_linux.c. (grub_fstest_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c and lib/crc.c. (pkglib_MODULES): Add raid5rec.mod, raid6rec.mod, mdraid.mod and dm_nv.mod. (raid5rec_mod_SOURCES): New macro. (raid5rec_mod_CFLAGS): Likewise. (raid5rec_mod_LDFLAGS): Likewise. (raid6rec_mod_SOURCES): Likewise. (raid6rec_mod_CFLAGS): Likewise. (raid6rec_mod_LDFLAGS): Likewise. (mdraid_mod_SOURCES): Likewise. (mdraid_mod_CFLAGS): Likewise. (mdraid_mod_LDFLAGS): Likewise. (dm_nv_mod_SOURCES): Likewise. (dm_nv_mod_CFLAGS): Likewise. (dm_nv_mod_LDFLAGS): Likewise. * conf/i386-pc.rmk (grub_setup_SOURCES): Add disk/mdraid_linux.c. (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-coreboot.rmk (grub_emu_SOURCES): Add disk/raid5_recover.c, disk/raid6_recover.c, disk/mdraid_linux.c and disk/dmraid_nvidia.c. * conf/i386-efi.rmk (grub_emu_SOURCES): Likewise. * conf/x86_64-efi.rmk (grub_emu_SOURCES): Likewise. * conf/i386-ieee1275.rmk (grub_emu_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. * disk/raid5_recover.c: New file. * disk/raid6_recover.c: Likewise. * disk/mdraid_linux.c: Likewise. * disk/dmraid_nvidia.c: Likewise. * disk/i386/pc/biosdisk.c: Set total_sectors of cdrom device to ULONG_MAX. * disk/raid.c (grub_raid_open): Use the size of the smallest disk to calculate the size of raid device. (grub_raid_read): Simplify raid0 code. Support raid4, raid6 and four different layout of raid5. (grub_raid_scan_device): Remove code specific to mdraid. (grub_raid_list): New variable. (free_array): New function. (grub_raid_register): Likewise. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (GRUB_MOD_INIT): Don't iterate device here. (GRUB_MOD_FINI): Use free_array to release resource. * include/grub/raid.h: Remove macro and structure specific to mdraid. (grub_raid5_recover_func_t): New function variable type. (grub_raid6_recover_func_t): Likewise. (grub_raid5_recover_func): New variable. (grub_raid6_recover_func): Likewise. (grub_raid_register): New function. (grub_raid_unregister): Likewise. (grub_raid_rescan): Likewise. (grub_raid_block_xor): Likewise. * util/grub-fstest.c: Add #include <grub/raid.h> and <grub/lib/crc.h>. (CMD_CRC): New macro. (part): Removed. (read_file): Handle device as well as file. (cmd_crc): New function. (fstest): Handle multiple disks. (options): Remove part, raw and long, add root and diskcount. (usage): Add crc, remove -p, -r, -l, add -r and -c. (main): Find the first non option entry and ignore subsequence options, add handling for the new options, support multiple disks. * util/grub-probe.c (probe): Add mdraid to abstraction_name.
2008-08-23 14:51:19 +00:00
free_array ();
2006-10-14 Yoshinori K. Okuji <okuji@enbug.org> * DISTLIST: Added commands/echo.c, disk/lvm.c, disk/raid.c, include/grub/bitmap.h, include/grub/lvm.h, include/grub/raid.h, include/grub/i386/pc/vbeutil.h, include/grub/util/lvm.h, include/grub/util/raid.h, util/lvm.c, util/raid.c, video/bitmap.c, video/readers/tga.c and video/i386/pc/vbeutil.c. 2006-10-14 Jeroen Dekkers <jeroen@dekkers.cx> Added support for RAID and LVM. * disk/lvm.c: New file. * disk/raid.c: Likewise. * include/grub/lvm.h: Likewise. * include/grub/raid.h: Likewise. * include/grub/util/lvm.h: Likewise. * include/grub/util/raid.h: Likewise. * util/lvm.c: Likewise. * util/raid.c: Likewise. * include/grub/disk.h (grub_disk_dev_id): Add GRUB_DISK_DEVICE_RAID_ID and GRUB_DISK_DEVICE_LVM_ID. (grub_disk_get_size): New prototype. * kern/disk.c (grub_disk_open): Check whether grub_partition_probe() returns a partition. (grub_disk_get_size): New function. * kern/i386/pc/init.c (make_install_device): Copy the prefix verbatim if grub_install_dos_part is -2. * util/i386/pc/getroot.c (grub_guess_root_device): Support RAID and LVM devices. * util/i386/pc/grub-setup.c (setup): New argument MUST_EMBED. Force embedding of GRUB when the argument is true. Close FILE before returning. (main): Add support for RAID and LVM. * conf/common.rmk: Add RAID and LVM modules. * conf/i386-pc.rmk (grub_setup_SOURCES): Add util/raid.c and util/lvm.c. (grub_emu_SOURCES): Add disk/raid.c and disk/lvm.c. * kern/misc.c (grub_strstr): New function. * include/grub/misc.h (grub_strstr): New prototype.
2006-10-14 15:24:53 +00:00
}