grub/util/grub-probe.c

908 lines
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/* grub-probe.c - probe device information for a given path */
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2005,2006,2007,2008,2009,2010 Free Software Foundation, Inc.
*
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
* 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
* (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,
* 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/>.
*/
#include <config.h>
#include <grub/types.h>
2010-05-06 06:04:04 +00:00
#include <grub/emu/misc.h>
#include <grub/util/misc.h>
#include <grub/device.h>
#include <grub/disk.h>
#include <grub/file.h>
#include <grub/fs.h>
#include <grub/partition.h>
2009-08-23 Robert Millan <rmh.grub@aybabtu.com> * partmap/pc.c: Rename to ... * partmap/msdos.c: ... this. Update all users. (grub_pc_partition_map): Rename to ... (grub_msdos_partition_map): ... this. Update all users. * parttool/pcpart.c: Rename to ... * parttool/msdospart.c: ... this. Update all users. * include/grub/pc_partition.h: Rename to ... * include/grub/msdos_partition.h: ... this. Update all users. (grub_pc_partition_bsd_entry): Rename to ... (grub_msdos_partition_bsd_entry): ... this. Update all users. (grub_pc_partition_disk_label): Rename to ... (grub_msdos_partition_disk_label): ... this. Update all users. (grub_pc_partition_entry): Rename to ... (grub_msdos_partition_entry): ... this. Update all users. (grub_pc_partition_mbr): Rename to ... (grub_msdos_partition_mbr): ... this. Update all users. (grub_pc_partition): Rename to ... (grub_msdos_partition): ... this. Update all users. (grub_pc_partition_is_empty): Rename to ... (grub_msdos_partition_is_empty): ... this. Update all users. (grub_pc_partition_is_extended): Rename to ... (grub_msdos_partition_is_extended): ... this. Update all users. (grub_pc_partition_is_bsd): Rename to ... (grub_msdos_partition_is_bsd): ... this. Update all users. * conf/common.rmk (amiga_mod_SOURCES, amiga_mod_CFLAGS) (amiga_mod_LDFLAGS, apple_mod_SOURCES, apple_mod_CFLAGS) (apple_mod_LDFLAGS, msdos_mod_SOURCES, msdos_mod_CFLAGS) (msdos_mod_LDFLAGS, sun_mod_SOURCES, sun_mod_CFLAGS) (sun_mod_LDFLAGS, acorn_mod_SOURCES, acorn_mod_CFLAGS) (acorn_mod_LDFLAGS, gpt_mod_SOURCES, gpt_mod_CFLAGS) (gpt_mod_LDFLAGS): Rename to ... (part_amiga_mod_SOURCES, part_amiga_mod_CFLAGS, part_amiga_mod_LDFLAGS) (part_apple_mod_SOURCES, part_apple_mod_CFLAGS, part_apple_mod_LDFLAGS) (part_msdos_mod_SOURCES, part_msdos_mod_CFLAGS, part_msdos_mod_LDFLAGS) (part_sun_mod_SOURCES, part_sun_mod_CFLAGS, part_sun_mod_LDFLAGS) (part_acorn_mod_SOURCES, part_acorn_mod_CFLAGS, part_acorn_mod_LDFLAGS) (part_gpt_mod_SOURCES, part_gpt_mod_CFLAGS) (part_gpt_mod_LDFLAGS): ... this. (pkglib_MODULES): Prefix partition modules with `part_'. Rename `pcpart.mod' to `msdospart.mod'. (pcpart_mod_SOURCES, pcpart_mod_CFLAGS, pcpart_mod_LDFLAGS): Rename to ... (msdospart_mod_SOURCES, msdospart_mod_CFLAGS) (msdospart_mod_LDFLAGS): ... this.
2009-08-23 12:00:57 +00:00
#include <grub/msdos_partition.h>
#include <grub/gpt_partition.h>
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#include <grub/emu/hostdisk.h>
#include <grub/emu/getroot.h>
2006-04-23 Yoshinori K. Okuji <okuji@enbug.org> Use grub_abort instead of grub_stop, and grub_exit must be define in each architecture now. Also, this change adds support for EFI disks. * util/i386/pc/grub-probefs.c: Include grub/term.h. (grub_getkey): New function. (grub_term_get_current): Likewise. * util/i386/pc/grub-setup.c: Include grub/term.h. (grub_getkey): New function. (grub_term_get_current): Likewise. * util/misc.c (grub_stop): Renamed to ... (grub_exit): ... this. * kern/powerpc/ieee1275/init.c (abort): Renamed to ... (grub_exit): ... this. (grub_machine_init): Use grub_abort instead of abort. (grub_stop): Removed. * kern/powerpc/ieee1275/cmain.c (cmain): Use grub_abort instead of abort. * kern/i386/pc/startup.S (grub_exit): New function. (cold_reboot): New label. * kern/efi/init.c: Include grub/efi/disk.h and grub/env.h. (grub_efi_init): Call grub_efidisk_init. (grub_efi_fini): Call grub_efidisk_fini. * kern/efi/efi.c: Include grub/mm.h. (grub_efi_console_control_guid): Renamed to ... (console_control_guid): ... this. (grub_efi_loaded_image_guid): Renamed to ... (loaded_image_guid): ... this. (grub_efi_locate_handle): New function. (grub_efi_open_protocol): Likewise. (grub_efi_set_text_mode): Use CONSOLE_CONTROL_GUID instead of GRUB_EFI_CONSOLE_CONTROL_GUID. (grub_efi_exit): Removed. (grub_stop): Likewise. (grub_efi_get_loaded_image): Use grub_efi_open_protocol. (grub_exit): New function. (grub_print_device_path): Likewise. * kern/rescue.c (grub_rescue_cmd_exit): New function. (grub_enter_rescue_mode): Register "exit". * kern/misc.c (grub_real_dprintf): A cosmetic change. (grub_abort): New function. * kern/err.c (grub_fatal): Use grub_abort instead of grub_stop. * include/grub/sparc64/ieee1275/kernel.h (abort): Removed. * include/grub/powerpc/ieee1275/kernel.h (abort): Removed. * include/grub/efi/efi.h (grub_efi_exit): Removed. (grub_print_device_path): New prototype. (grub_efi_locate_handle): Likewise. (grub_efi_open_protocol): Likewise. * include/grub/efi/disk.h (grub_efidisk_fini): New file. * disk/efi/efidisk.c: Likewise. * DISTLIST: Added disk/efi/efidisk.c and include/grub/efi/disk.h. * include/grub/efi/console_control.h (GRUB_EFI_CONSOLE_CONTROL_GUID): Use an array for the last 8 bytes. * include/grub/efi/api.h (GRUB_EFI_LOADED_IMAGE_GUID): Specify the last 8 bytes as an array. (GRUB_EFI_DISK_IO_GUID): New macro. (GRUB_EFI_BLOCK_IO_GUID): Likewise. (GRUB_EFI_DEVICE_PATH_GUID): Likewise. (grub_efi_ipv6_address_t): Change the type to grub_uint16_t from grub_uint8_t. (struct grub_efi_guid): Use an array to specify the last 8 bytes. (struct grub_efi_device_path): Rename the member "sub_type" to "subtype". (GRUB_EFI_DEVICE_PATH_TYPE): New macro. (GRUB_EFI_DEVICE_PATH_SUBTYPE): Likewise. (GRUB_EFI_DEVICE_PATH_LENGTH): Likewise. (GRUB_EFI_END_DEVICE_PATH_TYPE): Likewise. (GRUB_EFI_END_ENTIRE_DEVICE_PATH_SUBTYPE): Likewise. (GRUB_EFI_END_THIS_DEVICE_PATH_SUBTYPE): Likewise. (GRUB_EFI_END_ENTIRE_DEVICE_PATH): Likewise. (GRUB_EFI_NEXT_DEVICE_PATH): Likewise. (GRUB_EFI_HARDWARE_DEVICE_PATH_TYPE): Likewise. (GRUB_EFI_PCI_DEVICE_PATH_SUBTYPE): Likewise. (struct grub_efi_pci_device_path): New structure. (grub_efi_pci_device_path_t): New type. (GRUB_EFI_PCCARD_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_pccard_device_path): New structure. (grub_efi_pccard_device_path_t): New type. (GRUB_EFI_MEMORY_MAPPED_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_memory_mapped_device_path): New structure. (grub_efi_memory_mapped_device_path_t): New type. (GRUB_EFI_VENDOR_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_vendor_device_path): New structure. (grub_efi_vendor_device_path_t): New type. (GRUB_EFI_CONTROLLER_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_controller_device_path): New structure. (grub_efi_controller_device_path_t): New type. (GRUB_EFI_ACPI_DEVICE_PATH_TYPE): New macro. (GRUB_EFI_ACPI_DEVICE_PATH_SUBTYPE): Likewise. (struct grub_efi_acpi_device_path): New structure. (grub_efi_acpi_device_path_t): New type. (GRUB_EFI_EXPANDED_ACPI_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_expanded_acpi_device_path): New structure. (grub_efi_expanded_acpi_device_path_t): New type. (GRUB_EFI_EXPANDED_ACPI_HIDSTR): New macro. (GRUB_EFI_EXPANDED_ACPI_UIDSTR): Likewise. (GRUB_EFI_EXPANDED_ACPI_CIDSTR): Likewise. (GRUB_EFI_MESSAGING_DEVICE_PATH_TYPE): Likewise. (GRUB_EFI_ATAPI_DEVICE_PATH_SUBTYPE): Likewise. (struct grub_efi_atapi_device_path): New structure. (grub_efi_atapi_device_path_t): New type. (GRUB_EFI_FIBRE_CHANNEL_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_fibre_channel_device_path): New structure. (grub_efi_fibre_channel_device_path_t): New type. (GRUB_EFI_1394_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_1394_device_path): New structure. (grub_efi_1394_device_path_t): New type. (GRUB_EFI_USB_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_usb_device_path): New structure. (grub_efi_usb_device_path_t): New type. (GRUB_EFI_USB_CLASS_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_usb_class_device_path): New structure. (grub_efi_usb_class_device_path_t): New type. (GRUB_EFI_I2O_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_i2o_device_path): New structure. (grub_efi_i2o_device_path_t): New type. (GRUB_EFI_MAC_ADDRESS_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_mac_address_device_path): New structure. (grub_efi_mac_address_device_path_t): New type. (GRUB_EFI_IPV4_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_ipv4_device_path): New structure. (grub_efi_ipv4_device_path_t): New type. (GRUB_EFI_IPV6_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_ipv6_device_path): New structure. (grub_efi_ipv6_device_path_t): New type. (GRUB_EFI_INFINIBAND_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_infiniband_device_path): New structure. (grub_efi_infiniband_device_path_t): New type. (GRUB_EFI_UART_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_uart_device_path): New structure. (grub_efi_uart_device_path_t): New type. (GRUB_EFI_VENDOR_MESSAGING_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_vendor_messaging_device_path): New structure. (grub_efi_vendor_messaging_device_path_t): New type. (GRUB_EFI_MEDIA_DEVICE_PATH_TYPE): New macro. (GRUB_EFI_HARD_DRIVE_DEVICE_PATH_SUBTYPE): Likewise. (struct grub_efi_hard_drive_device_path): New structure. (grub_efi_hard_drive_device_path_t): New type. (GRUB_EFI_CDROM_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_cdrom_device_path): New structure. (grub_efi_cdrom_device_path_t): New type. (GRUB_EFI_VENDOR_MEDIA_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_vendor_media_device_path): New structure. (grub_efi_vendor_media_device_path_t): New type. (GRUB_EFI_FILE_PATH_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_file_path_device_path): New structure. (grub_efi_file_path_device_path_t): New type. (GRUB_EFI_PROTOCOL_DEVICE_PATH_SUBTYPE): New macro. (struct grub_efi_protocol_device_path): New structure. (grub_efi_protocol_device_path_t): New type. (GRUB_EFI_BIOS_DEVICE_PATH_TYPE): New macro. (GRUB_EFI_BIOS_DEVICE_PATH_SUBTYPE): Likewise. (struct grub_efi_bios_device_path): New structure. (grub_efi_bios_device_path_t): New type. (struct grub_efi_disk_io): New structure. (grub_efi_disk_io_t): New type. (struct grub_efi_block_io_media): New structure. (grub_efi_block_io_media_t): New type. (struct grub_efi_block_io): New structure. (grub_efi_block_io_t): New type. * include/grub/misc.h (grub_stop): Removed. (grub_exit): New prototype. (grub_abort): Likewise. * include/grub/disk.h (enum grub_disk_dev_id): Added GRUB_DISK_DEVICE_EFIDISK_ID. * conf/i386-efi.rmk (kernel_mod_SOURCES): Added disk/efi/efidisk.c. (kernel_syms.lst): Remove the target if an error occurs.
2006-04-23 13:37:36 +00:00
#include <grub/term.h>
#include <grub/env.h>
Merge common RAID and LVM logic to an abstract diskfilter. Add LDM support using the same framework. * Makefile.util.def (libgrubkern): Add grub-core/disk/ldm.c, grub-core/disk/diskfilter.c and grub-core/partmap/gpt.c. (libgrubmods): Remove grub-core/disk/raid.c and grub-core/partmap/gpt.c. * grub-core/Makefile.core.def (ldm): New module. (raid): Renamed to diskfilter. All users updated. * grub-core/disk/raid.c: Moved to ... * grub-core/disk/diskfilter.c: ... here. * grub-core/disk/diskfilter.c: Rename grub_raid_ to grub_diskfilter_. (lv_num): New var. (find_array): Renamed to ... (find_lv): ... this. Support multi-LV. Skip nameless LVs (grub_is_array_readable): Renamed to ... (grub_is_lv_readable): ... this. Support multinode hierarchy. (insert_array): New argument id. (is_node_readable): New function. (scan_device): Rename to ... (scan_disk): .. this. Restrict to one disk. (scan_devices): New function. (grub_diskfilter_iterate): Support multi-LV. Skip invisible and nameless LVs. (grub_diskfilter_memberlist): Support multi-LV. (grub_diskfilter_read_node): New function. (grub_raid_read): Most of logic moved to ... (read_segment): ... here (read_lv): New function. (grub_diskfilter_get_vg_by_uuid): New function. (grub_diskfilter_make_raid): Likewise. * grub-core/disk/ldm.c: New file. * grub-core/disk/lvm.c (vg_list): Removed. (lv_count): Likewise. (scan_depth): Likewise. (is_lv_readable): Likewise. (grub_lvm_getvalue): Advance pointer past the number. (find_lv): Removed. (do_lvm_scan): Refactored into ... (grub_lvm_detect): ... this. Support raid. (grub_lvm_iterate): Removed. (grub_lvm_memberlist): Likewise. (grub_lvm_open): Likewise. (grub_lvm_close): Likewise. (read_lv): Likewise. (read_node): Likewise. (is_node_readable): Likewise. (is_lv_readable): Likewise. (grub_lvm_read): Likewise. (grub_lvm_write): Likewise. (grub_lvm_dev): Use diskfilter (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * grub-core/disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Use new interface. * grub-core/disk/mdraid1x_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/raid5_recover.c (grub_raid5_recover): Use grub_diskfilter_read_node. Fix a bug with xor. * grub-core/disk/raid6_recover.c (grub_raid6_recover): Use grub_diskfilter_read_node. Support GRUB_RAID_LAYOUT_MUL_FROM_POS. * grub-core/kern/disk.c (grub_disk_dev_list): Make global. (grub_disk_dev_iterate): Move from here... * include/grub/disk.h (grub_disk_dev_iterate): ... to here. Inlined. * grub-core/kern/emu/hostdisk.c (grub_hostdisk_find_partition_start): Make global. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): New function. (grub_util_biosdisk_get_osdev): Check that disk is biosdisk. * grub-core/kern/emu/hostdisk.c (make_device_name): Move to ... * util/getroot.c (make_device_name): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_get_dm_node_linear_info): Move to ... * util/getroot.c (grub_util_get_dm_node_linear_info): ...here. * grub-core/kern/emu/hostdisk.c (convert_system_partition_to_system_disk): Move to ... * util/getroot.c (convert_system_partition_to_system_disk): ...here. * grub-core/kern/emu/hostdisk.c (device_is_wholedisk): Move to ... * util/getroot.c (device_is_wholedisk): ... here. * grub-core/kern/emu/hostdisk.c (find_system_device): Move to ... * util/getroot.c (find_system_device): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_present): Move to ... * util/getroot.c (grub_util_biosdisk_is_present): ...here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_get_grub_dev): Move to ... * util/getroot.c (grub_util_biosdisk_get_grub_dev): ... here. Handle LDM. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_floppy): Move to ... * util/getroot.c (grub_util_biosdisk_is_floppy): ... here. * grub-core/partmap/gpt.c (grub_gpt_partition_map_iterate): Made global. * include/grub/disk.h (grub_disk_dev_id): Replaced RAID and LVM with DISKFILTER. * include/grub/raid.h: Renamed to ... * include/grub/diskfilter.h: ... this. * include/grub/diskfilter.h: Rename grub_raid_* to grub_diskfilter_* (GRUB_RAID_LAYOUT_*): Make into array. (GRUB_RAID_LAYOUT_MUL_FROM_POS): New value. (grub_diskfilter_vg): New struct. (grub_diskfilter_pv_id): Likewise. (grub_raid_member): Removed. (grub_raid_array): Likewise. (grub_diskfilter_pv): New struct. (grub_diskfilter_lv): Likewise. (grub_diskfilter_segment): Likewise. (grub_diskfilter_node): Likewise. (grub_diskfilter_get_vg_by_uuid): New proto. (grub_raid_register): Inline. (grub_diskfilter_unregister): Likewise. (grub_diskfilter_make_raid): New proto. (grub_diskfilter_vg_register): Likewise. (grub_diskfilter_read_node): Likewise. (grub_diskfilter_get_pv_from_disk) [GRUB_UTIL]: Likewise. * include/grub/emu/hostdisk.h (grub_util_get_ldm): New proto. (grub_util_is_ldm): Likewise. (grub_util_ldm_embed) [GRUB_UTIL]: Likewise. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): Likewise. * include/grub/gpt_partition.h (GRUB_GPT_PARTITION_TYPE_LDM): New definition. (grub_gpt_partition_map_iterate): New proto. * include/grub/lvm.h (grub_lvm_vg): Removed. (grub_lvm_pv): Likewise. (grub_lvm_lv): Likewise. (grub_lvm_segment): Likewise. (grub_lvm_node): Likewise. * util/getroot.c [...] * util/grub-probe.c (probe_raid_level): Handle diskfilter. (probe_abstraction): Likewise. * util/grub-setup.c (setup): Remove must_embed. Support LDM. (main): Remove dead logic.
2012-01-29 13:28:01 +00:00
#include <grub/diskfilter.h>
#include <grub/i18n.h>
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#include <grub/emu/misc.h>
#include <grub/util/ofpath.h>
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#include <grub/crypto.h>
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#include <grub/cryptodisk.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <stdlib.h>
#include <assert.h>
#define _GNU_SOURCE 1
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#pragma GCC diagnostic ignored "-Wmissing-prototypes"
#pragma GCC diagnostic ignored "-Wmissing-declarations"
#include <argp.h>
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#pragma GCC diagnostic error "-Wmissing-prototypes"
#pragma GCC diagnostic error "-Wmissing-declarations"
#include "progname.h"
enum {
PRINT_FS,
PRINT_FS_UUID,
PRINT_FS_LABEL,
PRINT_DRIVE,
PRINT_DEVICE,
PRINT_PARTMAP,
PRINT_ABSTRACTION,
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PRINT_CRYPTODISK_UUID,
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PRINT_HINT_STR,
PRINT_BIOS_HINT,
PRINT_IEEE1275_HINT,
PRINT_BAREMETAL_HINT,
PRINT_EFI_HINT,
PRINT_ARC_HINT,
PRINT_COMPATIBILITY_HINT,
PRINT_MSDOS_PARTTYPE,
PRINT_GPT_PARTTYPE,
PRINT_ZERO_CHECK,
PRINT_DISK
};
static const char *targets[] =
{
[PRINT_FS] = "fs",
[PRINT_FS_UUID] = "fs_uuid",
[PRINT_FS_LABEL] = "fs_label",
[PRINT_DRIVE] = "drive",
[PRINT_DEVICE] = "device",
[PRINT_PARTMAP] = "partmap",
[PRINT_ABSTRACTION] = "abstraction",
[PRINT_CRYPTODISK_UUID] = "cryptodisk_uuid",
[PRINT_HINT_STR] = "hints_string",
[PRINT_BIOS_HINT] = "bios_hints",
[PRINT_IEEE1275_HINT] = "ieee1275_hints",
[PRINT_BAREMETAL_HINT] = "baremetal_hints",
[PRINT_EFI_HINT] = "efi_hints",
[PRINT_ARC_HINT] = "arc_hints",
[PRINT_COMPATIBILITY_HINT] = "compatibility_hint",
[PRINT_MSDOS_PARTTYPE] = "msdos_parttype",
[PRINT_GPT_PARTTYPE] = "gpt_parttype",
[PRINT_ZERO_CHECK] = "zero_check",
[PRINT_DISK] = "disk",
};
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static int print = PRINT_FS;
static unsigned int argument_is_device = 0;
static char *
get_targets_string (void)
{
char **arr = xmalloc (sizeof (targets));
int len = 0;
char *str;
char *ptr;
unsigned i;
memcpy (arr, targets, sizeof (targets));
qsort (arr, ARRAY_SIZE (targets), sizeof (char *), grub_qsort_strcmp);
for (i = 0; i < ARRAY_SIZE (targets); i++)
len += grub_strlen (targets[i]) + 2;
ptr = str = xmalloc (len);
for (i = 0; i < ARRAY_SIZE (targets); i++)
{
ptr = grub_stpcpy (ptr, arr[i]);
*ptr++ = ',';
*ptr++ = ' ';
}
ptr[-2] = '\0';
free (arr);
return str;
}
static void
do_print (const char *x, void *data)
{
char delim = *(const char *) data;
grub_printf ("%s%c", x, delim);
}
static void
probe_partmap (grub_disk_t disk, char delim)
{
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grub_partition_t part;
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grub_disk_memberlist_t list = NULL, tmp;
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if (disk->partition == NULL)
{
grub_util_info ("no partition map found for %s", disk->name);
}
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for (part = disk->partition; part; part = part->parent)
printf ("%s%c", part->partmap->name, delim);
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if (disk->dev->id == GRUB_DISK_DEVICE_DISKFILTER_ID)
grub_diskfilter_get_partmap (disk, do_print, &delim);
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/* In case of LVM/RAID, check the member devices as well. */
if (disk->dev->memberlist)
{
list = disk->dev->memberlist (disk);
}
while (list)
{
probe_partmap (list->disk, delim);
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tmp = list->next;
free (list);
list = tmp;
}
}
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static void
probe_cryptodisk_uuid (grub_disk_t disk, char delim)
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{
grub_disk_memberlist_t list = NULL, tmp;
/* In case of LVM/RAID, check the member devices as well. */
if (disk->dev->memberlist)
{
list = disk->dev->memberlist (disk);
}
while (list)
{
probe_cryptodisk_uuid (list->disk, delim);
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tmp = list->next;
free (list);
list = tmp;
}
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if (disk->dev->id == GRUB_DISK_DEVICE_CRYPTODISK_ID)
{
const char *uu = grub_util_cryptodisk_get_uuid (disk);
grub_printf ("%s%c", uu, delim);
}
}
static int
probe_raid_level (grub_disk_t disk)
{
/* disk might be NULL in the case of a LVM physical volume with no LVM
signature. Ignore such cases here. */
if (!disk)
return -1;
Merge common RAID and LVM logic to an abstract diskfilter. Add LDM support using the same framework. * Makefile.util.def (libgrubkern): Add grub-core/disk/ldm.c, grub-core/disk/diskfilter.c and grub-core/partmap/gpt.c. (libgrubmods): Remove grub-core/disk/raid.c and grub-core/partmap/gpt.c. * grub-core/Makefile.core.def (ldm): New module. (raid): Renamed to diskfilter. All users updated. * grub-core/disk/raid.c: Moved to ... * grub-core/disk/diskfilter.c: ... here. * grub-core/disk/diskfilter.c: Rename grub_raid_ to grub_diskfilter_. (lv_num): New var. (find_array): Renamed to ... (find_lv): ... this. Support multi-LV. Skip nameless LVs (grub_is_array_readable): Renamed to ... (grub_is_lv_readable): ... this. Support multinode hierarchy. (insert_array): New argument id. (is_node_readable): New function. (scan_device): Rename to ... (scan_disk): .. this. Restrict to one disk. (scan_devices): New function. (grub_diskfilter_iterate): Support multi-LV. Skip invisible and nameless LVs. (grub_diskfilter_memberlist): Support multi-LV. (grub_diskfilter_read_node): New function. (grub_raid_read): Most of logic moved to ... (read_segment): ... here (read_lv): New function. (grub_diskfilter_get_vg_by_uuid): New function. (grub_diskfilter_make_raid): Likewise. * grub-core/disk/ldm.c: New file. * grub-core/disk/lvm.c (vg_list): Removed. (lv_count): Likewise. (scan_depth): Likewise. (is_lv_readable): Likewise. (grub_lvm_getvalue): Advance pointer past the number. (find_lv): Removed. (do_lvm_scan): Refactored into ... (grub_lvm_detect): ... this. Support raid. (grub_lvm_iterate): Removed. (grub_lvm_memberlist): Likewise. (grub_lvm_open): Likewise. (grub_lvm_close): Likewise. (read_lv): Likewise. (read_node): Likewise. (is_node_readable): Likewise. (is_lv_readable): Likewise. (grub_lvm_read): Likewise. (grub_lvm_write): Likewise. (grub_lvm_dev): Use diskfilter (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * grub-core/disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Use new interface. * grub-core/disk/mdraid1x_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/raid5_recover.c (grub_raid5_recover): Use grub_diskfilter_read_node. Fix a bug with xor. * grub-core/disk/raid6_recover.c (grub_raid6_recover): Use grub_diskfilter_read_node. Support GRUB_RAID_LAYOUT_MUL_FROM_POS. * grub-core/kern/disk.c (grub_disk_dev_list): Make global. (grub_disk_dev_iterate): Move from here... * include/grub/disk.h (grub_disk_dev_iterate): ... to here. Inlined. * grub-core/kern/emu/hostdisk.c (grub_hostdisk_find_partition_start): Make global. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): New function. (grub_util_biosdisk_get_osdev): Check that disk is biosdisk. * grub-core/kern/emu/hostdisk.c (make_device_name): Move to ... * util/getroot.c (make_device_name): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_get_dm_node_linear_info): Move to ... * util/getroot.c (grub_util_get_dm_node_linear_info): ...here. * grub-core/kern/emu/hostdisk.c (convert_system_partition_to_system_disk): Move to ... * util/getroot.c (convert_system_partition_to_system_disk): ...here. * grub-core/kern/emu/hostdisk.c (device_is_wholedisk): Move to ... * util/getroot.c (device_is_wholedisk): ... here. * grub-core/kern/emu/hostdisk.c (find_system_device): Move to ... * util/getroot.c (find_system_device): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_present): Move to ... * util/getroot.c (grub_util_biosdisk_is_present): ...here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_get_grub_dev): Move to ... * util/getroot.c (grub_util_biosdisk_get_grub_dev): ... here. Handle LDM. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_floppy): Move to ... * util/getroot.c (grub_util_biosdisk_is_floppy): ... here. * grub-core/partmap/gpt.c (grub_gpt_partition_map_iterate): Made global. * include/grub/disk.h (grub_disk_dev_id): Replaced RAID and LVM with DISKFILTER. * include/grub/raid.h: Renamed to ... * include/grub/diskfilter.h: ... this. * include/grub/diskfilter.h: Rename grub_raid_* to grub_diskfilter_* (GRUB_RAID_LAYOUT_*): Make into array. (GRUB_RAID_LAYOUT_MUL_FROM_POS): New value. (grub_diskfilter_vg): New struct. (grub_diskfilter_pv_id): Likewise. (grub_raid_member): Removed. (grub_raid_array): Likewise. (grub_diskfilter_pv): New struct. (grub_diskfilter_lv): Likewise. (grub_diskfilter_segment): Likewise. (grub_diskfilter_node): Likewise. (grub_diskfilter_get_vg_by_uuid): New proto. (grub_raid_register): Inline. (grub_diskfilter_unregister): Likewise. (grub_diskfilter_make_raid): New proto. (grub_diskfilter_vg_register): Likewise. (grub_diskfilter_read_node): Likewise. (grub_diskfilter_get_pv_from_disk) [GRUB_UTIL]: Likewise. * include/grub/emu/hostdisk.h (grub_util_get_ldm): New proto. (grub_util_is_ldm): Likewise. (grub_util_ldm_embed) [GRUB_UTIL]: Likewise. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): Likewise. * include/grub/gpt_partition.h (GRUB_GPT_PARTITION_TYPE_LDM): New definition. (grub_gpt_partition_map_iterate): New proto. * include/grub/lvm.h (grub_lvm_vg): Removed. (grub_lvm_pv): Likewise. (grub_lvm_lv): Likewise. (grub_lvm_segment): Likewise. (grub_lvm_node): Likewise. * util/getroot.c [...] * util/grub-probe.c (probe_raid_level): Handle diskfilter. (probe_abstraction): Likewise. * util/grub-setup.c (setup): Remove must_embed. Support LDM. (main): Remove dead logic.
2012-01-29 13:28:01 +00:00
if (disk->dev->id != GRUB_DISK_DEVICE_DISKFILTER_ID)
return -1;
Merge common RAID and LVM logic to an abstract diskfilter. Add LDM support using the same framework. * Makefile.util.def (libgrubkern): Add grub-core/disk/ldm.c, grub-core/disk/diskfilter.c and grub-core/partmap/gpt.c. (libgrubmods): Remove grub-core/disk/raid.c and grub-core/partmap/gpt.c. * grub-core/Makefile.core.def (ldm): New module. (raid): Renamed to diskfilter. All users updated. * grub-core/disk/raid.c: Moved to ... * grub-core/disk/diskfilter.c: ... here. * grub-core/disk/diskfilter.c: Rename grub_raid_ to grub_diskfilter_. (lv_num): New var. (find_array): Renamed to ... (find_lv): ... this. Support multi-LV. Skip nameless LVs (grub_is_array_readable): Renamed to ... (grub_is_lv_readable): ... this. Support multinode hierarchy. (insert_array): New argument id. (is_node_readable): New function. (scan_device): Rename to ... (scan_disk): .. this. Restrict to one disk. (scan_devices): New function. (grub_diskfilter_iterate): Support multi-LV. Skip invisible and nameless LVs. (grub_diskfilter_memberlist): Support multi-LV. (grub_diskfilter_read_node): New function. (grub_raid_read): Most of logic moved to ... (read_segment): ... here (read_lv): New function. (grub_diskfilter_get_vg_by_uuid): New function. (grub_diskfilter_make_raid): Likewise. * grub-core/disk/ldm.c: New file. * grub-core/disk/lvm.c (vg_list): Removed. (lv_count): Likewise. (scan_depth): Likewise. (is_lv_readable): Likewise. (grub_lvm_getvalue): Advance pointer past the number. (find_lv): Removed. (do_lvm_scan): Refactored into ... (grub_lvm_detect): ... this. Support raid. (grub_lvm_iterate): Removed. (grub_lvm_memberlist): Likewise. (grub_lvm_open): Likewise. (grub_lvm_close): Likewise. (read_lv): Likewise. (read_node): Likewise. (is_node_readable): Likewise. (is_lv_readable): Likewise. (grub_lvm_read): Likewise. (grub_lvm_write): Likewise. (grub_lvm_dev): Use diskfilter (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * grub-core/disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Use new interface. * grub-core/disk/mdraid1x_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/raid5_recover.c (grub_raid5_recover): Use grub_diskfilter_read_node. Fix a bug with xor. * grub-core/disk/raid6_recover.c (grub_raid6_recover): Use grub_diskfilter_read_node. Support GRUB_RAID_LAYOUT_MUL_FROM_POS. * grub-core/kern/disk.c (grub_disk_dev_list): Make global. (grub_disk_dev_iterate): Move from here... * include/grub/disk.h (grub_disk_dev_iterate): ... to here. Inlined. * grub-core/kern/emu/hostdisk.c (grub_hostdisk_find_partition_start): Make global. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): New function. (grub_util_biosdisk_get_osdev): Check that disk is biosdisk. * grub-core/kern/emu/hostdisk.c (make_device_name): Move to ... * util/getroot.c (make_device_name): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_get_dm_node_linear_info): Move to ... * util/getroot.c (grub_util_get_dm_node_linear_info): ...here. * grub-core/kern/emu/hostdisk.c (convert_system_partition_to_system_disk): Move to ... * util/getroot.c (convert_system_partition_to_system_disk): ...here. * grub-core/kern/emu/hostdisk.c (device_is_wholedisk): Move to ... * util/getroot.c (device_is_wholedisk): ... here. * grub-core/kern/emu/hostdisk.c (find_system_device): Move to ... * util/getroot.c (find_system_device): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_present): Move to ... * util/getroot.c (grub_util_biosdisk_is_present): ...here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_get_grub_dev): Move to ... * util/getroot.c (grub_util_biosdisk_get_grub_dev): ... here. Handle LDM. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_floppy): Move to ... * util/getroot.c (grub_util_biosdisk_is_floppy): ... here. * grub-core/partmap/gpt.c (grub_gpt_partition_map_iterate): Made global. * include/grub/disk.h (grub_disk_dev_id): Replaced RAID and LVM with DISKFILTER. * include/grub/raid.h: Renamed to ... * include/grub/diskfilter.h: ... this. * include/grub/diskfilter.h: Rename grub_raid_* to grub_diskfilter_* (GRUB_RAID_LAYOUT_*): Make into array. (GRUB_RAID_LAYOUT_MUL_FROM_POS): New value. (grub_diskfilter_vg): New struct. (grub_diskfilter_pv_id): Likewise. (grub_raid_member): Removed. (grub_raid_array): Likewise. (grub_diskfilter_pv): New struct. (grub_diskfilter_lv): Likewise. (grub_diskfilter_segment): Likewise. (grub_diskfilter_node): Likewise. (grub_diskfilter_get_vg_by_uuid): New proto. (grub_raid_register): Inline. (grub_diskfilter_unregister): Likewise. (grub_diskfilter_make_raid): New proto. (grub_diskfilter_vg_register): Likewise. (grub_diskfilter_read_node): Likewise. (grub_diskfilter_get_pv_from_disk) [GRUB_UTIL]: Likewise. * include/grub/emu/hostdisk.h (grub_util_get_ldm): New proto. (grub_util_is_ldm): Likewise. (grub_util_ldm_embed) [GRUB_UTIL]: Likewise. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): Likewise. * include/grub/gpt_partition.h (GRUB_GPT_PARTITION_TYPE_LDM): New definition. (grub_gpt_partition_map_iterate): New proto. * include/grub/lvm.h (grub_lvm_vg): Removed. (grub_lvm_pv): Likewise. (grub_lvm_lv): Likewise. (grub_lvm_segment): Likewise. (grub_lvm_node): Likewise. * util/getroot.c [...] * util/grub-probe.c (probe_raid_level): Handle diskfilter. (probe_abstraction): Likewise. * util/grub-setup.c (setup): Remove must_embed. Support LDM. (main): Remove dead logic.
2012-01-29 13:28:01 +00:00
if (disk->name[0] != 'm' || disk->name[1] != 'd')
return -1;
if (!((struct grub_diskfilter_lv *) disk->data)->segments)
return -1;
return ((struct grub_diskfilter_lv *) disk->data)->segments->type;
}
2011-04-22 21:39:36 +00:00
static void
probe_abstraction (grub_disk_t disk, char delim)
2011-04-22 21:39:36 +00:00
{
grub_disk_memberlist_t list = NULL, tmp;
int raid_level;
if (disk->dev->memberlist)
list = disk->dev->memberlist (disk);
while (list)
{
probe_abstraction (list->disk, delim);
2011-04-22 21:39:36 +00:00
tmp = list->next;
free (list);
list = tmp;
}
Merge common RAID and LVM logic to an abstract diskfilter. Add LDM support using the same framework. * Makefile.util.def (libgrubkern): Add grub-core/disk/ldm.c, grub-core/disk/diskfilter.c and grub-core/partmap/gpt.c. (libgrubmods): Remove grub-core/disk/raid.c and grub-core/partmap/gpt.c. * grub-core/Makefile.core.def (ldm): New module. (raid): Renamed to diskfilter. All users updated. * grub-core/disk/raid.c: Moved to ... * grub-core/disk/diskfilter.c: ... here. * grub-core/disk/diskfilter.c: Rename grub_raid_ to grub_diskfilter_. (lv_num): New var. (find_array): Renamed to ... (find_lv): ... this. Support multi-LV. Skip nameless LVs (grub_is_array_readable): Renamed to ... (grub_is_lv_readable): ... this. Support multinode hierarchy. (insert_array): New argument id. (is_node_readable): New function. (scan_device): Rename to ... (scan_disk): .. this. Restrict to one disk. (scan_devices): New function. (grub_diskfilter_iterate): Support multi-LV. Skip invisible and nameless LVs. (grub_diskfilter_memberlist): Support multi-LV. (grub_diskfilter_read_node): New function. (grub_raid_read): Most of logic moved to ... (read_segment): ... here (read_lv): New function. (grub_diskfilter_get_vg_by_uuid): New function. (grub_diskfilter_make_raid): Likewise. * grub-core/disk/ldm.c: New file. * grub-core/disk/lvm.c (vg_list): Removed. (lv_count): Likewise. (scan_depth): Likewise. (is_lv_readable): Likewise. (grub_lvm_getvalue): Advance pointer past the number. (find_lv): Removed. (do_lvm_scan): Refactored into ... (grub_lvm_detect): ... this. Support raid. (grub_lvm_iterate): Removed. (grub_lvm_memberlist): Likewise. (grub_lvm_open): Likewise. (grub_lvm_close): Likewise. (read_lv): Likewise. (read_node): Likewise. (is_node_readable): Likewise. (is_lv_readable): Likewise. (grub_lvm_read): Likewise. (grub_lvm_write): Likewise. (grub_lvm_dev): Use diskfilter (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * grub-core/disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Use new interface. * grub-core/disk/mdraid1x_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/raid5_recover.c (grub_raid5_recover): Use grub_diskfilter_read_node. Fix a bug with xor. * grub-core/disk/raid6_recover.c (grub_raid6_recover): Use grub_diskfilter_read_node. Support GRUB_RAID_LAYOUT_MUL_FROM_POS. * grub-core/kern/disk.c (grub_disk_dev_list): Make global. (grub_disk_dev_iterate): Move from here... * include/grub/disk.h (grub_disk_dev_iterate): ... to here. Inlined. * grub-core/kern/emu/hostdisk.c (grub_hostdisk_find_partition_start): Make global. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): New function. (grub_util_biosdisk_get_osdev): Check that disk is biosdisk. * grub-core/kern/emu/hostdisk.c (make_device_name): Move to ... * util/getroot.c (make_device_name): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_get_dm_node_linear_info): Move to ... * util/getroot.c (grub_util_get_dm_node_linear_info): ...here. * grub-core/kern/emu/hostdisk.c (convert_system_partition_to_system_disk): Move to ... * util/getroot.c (convert_system_partition_to_system_disk): ...here. * grub-core/kern/emu/hostdisk.c (device_is_wholedisk): Move to ... * util/getroot.c (device_is_wholedisk): ... here. * grub-core/kern/emu/hostdisk.c (find_system_device): Move to ... * util/getroot.c (find_system_device): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_present): Move to ... * util/getroot.c (grub_util_biosdisk_is_present): ...here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_get_grub_dev): Move to ... * util/getroot.c (grub_util_biosdisk_get_grub_dev): ... here. Handle LDM. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_floppy): Move to ... * util/getroot.c (grub_util_biosdisk_is_floppy): ... here. * grub-core/partmap/gpt.c (grub_gpt_partition_map_iterate): Made global. * include/grub/disk.h (grub_disk_dev_id): Replaced RAID and LVM with DISKFILTER. * include/grub/raid.h: Renamed to ... * include/grub/diskfilter.h: ... this. * include/grub/diskfilter.h: Rename grub_raid_* to grub_diskfilter_* (GRUB_RAID_LAYOUT_*): Make into array. (GRUB_RAID_LAYOUT_MUL_FROM_POS): New value. (grub_diskfilter_vg): New struct. (grub_diskfilter_pv_id): Likewise. (grub_raid_member): Removed. (grub_raid_array): Likewise. (grub_diskfilter_pv): New struct. (grub_diskfilter_lv): Likewise. (grub_diskfilter_segment): Likewise. (grub_diskfilter_node): Likewise. (grub_diskfilter_get_vg_by_uuid): New proto. (grub_raid_register): Inline. (grub_diskfilter_unregister): Likewise. (grub_diskfilter_make_raid): New proto. (grub_diskfilter_vg_register): Likewise. (grub_diskfilter_read_node): Likewise. (grub_diskfilter_get_pv_from_disk) [GRUB_UTIL]: Likewise. * include/grub/emu/hostdisk.h (grub_util_get_ldm): New proto. (grub_util_is_ldm): Likewise. (grub_util_ldm_embed) [GRUB_UTIL]: Likewise. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): Likewise. * include/grub/gpt_partition.h (GRUB_GPT_PARTITION_TYPE_LDM): New definition. (grub_gpt_partition_map_iterate): New proto. * include/grub/lvm.h (grub_lvm_vg): Removed. (grub_lvm_pv): Likewise. (grub_lvm_lv): Likewise. (grub_lvm_segment): Likewise. (grub_lvm_node): Likewise. * util/getroot.c [...] * util/grub-probe.c (probe_raid_level): Handle diskfilter. (probe_abstraction): Likewise. * util/grub-setup.c (setup): Remove must_embed. Support LDM. (main): Remove dead logic.
2012-01-29 13:28:01 +00:00
if (disk->dev->id == GRUB_DISK_DEVICE_DISKFILTER_ID
&& (grub_memcmp (disk->name, "lvm/", sizeof ("lvm/") - 1) == 0 ||
grub_memcmp (disk->name, "lvmid/", sizeof ("lvmid/") - 1) == 0))
printf ("lvm%c", delim);
2011-04-22 21:39:36 +00:00
Merge common RAID and LVM logic to an abstract diskfilter. Add LDM support using the same framework. * Makefile.util.def (libgrubkern): Add grub-core/disk/ldm.c, grub-core/disk/diskfilter.c and grub-core/partmap/gpt.c. (libgrubmods): Remove grub-core/disk/raid.c and grub-core/partmap/gpt.c. * grub-core/Makefile.core.def (ldm): New module. (raid): Renamed to diskfilter. All users updated. * grub-core/disk/raid.c: Moved to ... * grub-core/disk/diskfilter.c: ... here. * grub-core/disk/diskfilter.c: Rename grub_raid_ to grub_diskfilter_. (lv_num): New var. (find_array): Renamed to ... (find_lv): ... this. Support multi-LV. Skip nameless LVs (grub_is_array_readable): Renamed to ... (grub_is_lv_readable): ... this. Support multinode hierarchy. (insert_array): New argument id. (is_node_readable): New function. (scan_device): Rename to ... (scan_disk): .. this. Restrict to one disk. (scan_devices): New function. (grub_diskfilter_iterate): Support multi-LV. Skip invisible and nameless LVs. (grub_diskfilter_memberlist): Support multi-LV. (grub_diskfilter_read_node): New function. (grub_raid_read): Most of logic moved to ... (read_segment): ... here (read_lv): New function. (grub_diskfilter_get_vg_by_uuid): New function. (grub_diskfilter_make_raid): Likewise. * grub-core/disk/ldm.c: New file. * grub-core/disk/lvm.c (vg_list): Removed. (lv_count): Likewise. (scan_depth): Likewise. (is_lv_readable): Likewise. (grub_lvm_getvalue): Advance pointer past the number. (find_lv): Removed. (do_lvm_scan): Refactored into ... (grub_lvm_detect): ... this. Support raid. (grub_lvm_iterate): Removed. (grub_lvm_memberlist): Likewise. (grub_lvm_open): Likewise. (grub_lvm_close): Likewise. (read_lv): Likewise. (read_node): Likewise. (is_node_readable): Likewise. (is_lv_readable): Likewise. (grub_lvm_read): Likewise. (grub_lvm_write): Likewise. (grub_lvm_dev): Use diskfilter (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * grub-core/disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Use new interface. * grub-core/disk/mdraid1x_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/raid5_recover.c (grub_raid5_recover): Use grub_diskfilter_read_node. Fix a bug with xor. * grub-core/disk/raid6_recover.c (grub_raid6_recover): Use grub_diskfilter_read_node. Support GRUB_RAID_LAYOUT_MUL_FROM_POS. * grub-core/kern/disk.c (grub_disk_dev_list): Make global. (grub_disk_dev_iterate): Move from here... * include/grub/disk.h (grub_disk_dev_iterate): ... to here. Inlined. * grub-core/kern/emu/hostdisk.c (grub_hostdisk_find_partition_start): Make global. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): New function. (grub_util_biosdisk_get_osdev): Check that disk is biosdisk. * grub-core/kern/emu/hostdisk.c (make_device_name): Move to ... * util/getroot.c (make_device_name): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_get_dm_node_linear_info): Move to ... * util/getroot.c (grub_util_get_dm_node_linear_info): ...here. * grub-core/kern/emu/hostdisk.c (convert_system_partition_to_system_disk): Move to ... * util/getroot.c (convert_system_partition_to_system_disk): ...here. * grub-core/kern/emu/hostdisk.c (device_is_wholedisk): Move to ... * util/getroot.c (device_is_wholedisk): ... here. * grub-core/kern/emu/hostdisk.c (find_system_device): Move to ... * util/getroot.c (find_system_device): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_present): Move to ... * util/getroot.c (grub_util_biosdisk_is_present): ...here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_get_grub_dev): Move to ... * util/getroot.c (grub_util_biosdisk_get_grub_dev): ... here. Handle LDM. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_floppy): Move to ... * util/getroot.c (grub_util_biosdisk_is_floppy): ... here. * grub-core/partmap/gpt.c (grub_gpt_partition_map_iterate): Made global. * include/grub/disk.h (grub_disk_dev_id): Replaced RAID and LVM with DISKFILTER. * include/grub/raid.h: Renamed to ... * include/grub/diskfilter.h: ... this. * include/grub/diskfilter.h: Rename grub_raid_* to grub_diskfilter_* (GRUB_RAID_LAYOUT_*): Make into array. (GRUB_RAID_LAYOUT_MUL_FROM_POS): New value. (grub_diskfilter_vg): New struct. (grub_diskfilter_pv_id): Likewise. (grub_raid_member): Removed. (grub_raid_array): Likewise. (grub_diskfilter_pv): New struct. (grub_diskfilter_lv): Likewise. (grub_diskfilter_segment): Likewise. (grub_diskfilter_node): Likewise. (grub_diskfilter_get_vg_by_uuid): New proto. (grub_raid_register): Inline. (grub_diskfilter_unregister): Likewise. (grub_diskfilter_make_raid): New proto. (grub_diskfilter_vg_register): Likewise. (grub_diskfilter_read_node): Likewise. (grub_diskfilter_get_pv_from_disk) [GRUB_UTIL]: Likewise. * include/grub/emu/hostdisk.h (grub_util_get_ldm): New proto. (grub_util_is_ldm): Likewise. (grub_util_ldm_embed) [GRUB_UTIL]: Likewise. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): Likewise. * include/grub/gpt_partition.h (GRUB_GPT_PARTITION_TYPE_LDM): New definition. (grub_gpt_partition_map_iterate): New proto. * include/grub/lvm.h (grub_lvm_vg): Removed. (grub_lvm_pv): Likewise. (grub_lvm_lv): Likewise. (grub_lvm_segment): Likewise. (grub_lvm_node): Likewise. * util/getroot.c [...] * util/grub-probe.c (probe_raid_level): Handle diskfilter. (probe_abstraction): Likewise. * util/grub-setup.c (setup): Remove must_embed. Support LDM. (main): Remove dead logic.
2012-01-29 13:28:01 +00:00
if (disk->dev->id == GRUB_DISK_DEVICE_DISKFILTER_ID
&& grub_memcmp (disk->name, "ldm/", sizeof ("ldm/") - 1) == 0)
printf ("ldm%c", delim);
Merge common RAID and LVM logic to an abstract diskfilter. Add LDM support using the same framework. * Makefile.util.def (libgrubkern): Add grub-core/disk/ldm.c, grub-core/disk/diskfilter.c and grub-core/partmap/gpt.c. (libgrubmods): Remove grub-core/disk/raid.c and grub-core/partmap/gpt.c. * grub-core/Makefile.core.def (ldm): New module. (raid): Renamed to diskfilter. All users updated. * grub-core/disk/raid.c: Moved to ... * grub-core/disk/diskfilter.c: ... here. * grub-core/disk/diskfilter.c: Rename grub_raid_ to grub_diskfilter_. (lv_num): New var. (find_array): Renamed to ... (find_lv): ... this. Support multi-LV. Skip nameless LVs (grub_is_array_readable): Renamed to ... (grub_is_lv_readable): ... this. Support multinode hierarchy. (insert_array): New argument id. (is_node_readable): New function. (scan_device): Rename to ... (scan_disk): .. this. Restrict to one disk. (scan_devices): New function. (grub_diskfilter_iterate): Support multi-LV. Skip invisible and nameless LVs. (grub_diskfilter_memberlist): Support multi-LV. (grub_diskfilter_read_node): New function. (grub_raid_read): Most of logic moved to ... (read_segment): ... here (read_lv): New function. (grub_diskfilter_get_vg_by_uuid): New function. (grub_diskfilter_make_raid): Likewise. * grub-core/disk/ldm.c: New file. * grub-core/disk/lvm.c (vg_list): Removed. (lv_count): Likewise. (scan_depth): Likewise. (is_lv_readable): Likewise. (grub_lvm_getvalue): Advance pointer past the number. (find_lv): Removed. (do_lvm_scan): Refactored into ... (grub_lvm_detect): ... this. Support raid. (grub_lvm_iterate): Removed. (grub_lvm_memberlist): Likewise. (grub_lvm_open): Likewise. (grub_lvm_close): Likewise. (read_lv): Likewise. (read_node): Likewise. (is_node_readable): Likewise. (is_lv_readable): Likewise. (grub_lvm_read): Likewise. (grub_lvm_write): Likewise. (grub_lvm_dev): Use diskfilter (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * grub-core/disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Use new interface. * grub-core/disk/mdraid1x_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/raid5_recover.c (grub_raid5_recover): Use grub_diskfilter_read_node. Fix a bug with xor. * grub-core/disk/raid6_recover.c (grub_raid6_recover): Use grub_diskfilter_read_node. Support GRUB_RAID_LAYOUT_MUL_FROM_POS. * grub-core/kern/disk.c (grub_disk_dev_list): Make global. (grub_disk_dev_iterate): Move from here... * include/grub/disk.h (grub_disk_dev_iterate): ... to here. Inlined. * grub-core/kern/emu/hostdisk.c (grub_hostdisk_find_partition_start): Make global. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): New function. (grub_util_biosdisk_get_osdev): Check that disk is biosdisk. * grub-core/kern/emu/hostdisk.c (make_device_name): Move to ... * util/getroot.c (make_device_name): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_get_dm_node_linear_info): Move to ... * util/getroot.c (grub_util_get_dm_node_linear_info): ...here. * grub-core/kern/emu/hostdisk.c (convert_system_partition_to_system_disk): Move to ... * util/getroot.c (convert_system_partition_to_system_disk): ...here. * grub-core/kern/emu/hostdisk.c (device_is_wholedisk): Move to ... * util/getroot.c (device_is_wholedisk): ... here. * grub-core/kern/emu/hostdisk.c (find_system_device): Move to ... * util/getroot.c (find_system_device): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_present): Move to ... * util/getroot.c (grub_util_biosdisk_is_present): ...here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_get_grub_dev): Move to ... * util/getroot.c (grub_util_biosdisk_get_grub_dev): ... here. Handle LDM. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_floppy): Move to ... * util/getroot.c (grub_util_biosdisk_is_floppy): ... here. * grub-core/partmap/gpt.c (grub_gpt_partition_map_iterate): Made global. * include/grub/disk.h (grub_disk_dev_id): Replaced RAID and LVM with DISKFILTER. * include/grub/raid.h: Renamed to ... * include/grub/diskfilter.h: ... this. * include/grub/diskfilter.h: Rename grub_raid_* to grub_diskfilter_* (GRUB_RAID_LAYOUT_*): Make into array. (GRUB_RAID_LAYOUT_MUL_FROM_POS): New value. (grub_diskfilter_vg): New struct. (grub_diskfilter_pv_id): Likewise. (grub_raid_member): Removed. (grub_raid_array): Likewise. (grub_diskfilter_pv): New struct. (grub_diskfilter_lv): Likewise. (grub_diskfilter_segment): Likewise. (grub_diskfilter_node): Likewise. (grub_diskfilter_get_vg_by_uuid): New proto. (grub_raid_register): Inline. (grub_diskfilter_unregister): Likewise. (grub_diskfilter_make_raid): New proto. (grub_diskfilter_vg_register): Likewise. (grub_diskfilter_read_node): Likewise. (grub_diskfilter_get_pv_from_disk) [GRUB_UTIL]: Likewise. * include/grub/emu/hostdisk.h (grub_util_get_ldm): New proto. (grub_util_is_ldm): Likewise. (grub_util_ldm_embed) [GRUB_UTIL]: Likewise. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): Likewise. * include/grub/gpt_partition.h (GRUB_GPT_PARTITION_TYPE_LDM): New definition. (grub_gpt_partition_map_iterate): New proto. * include/grub/lvm.h (grub_lvm_vg): Removed. (grub_lvm_pv): Likewise. (grub_lvm_lv): Likewise. (grub_lvm_segment): Likewise. (grub_lvm_node): Likewise. * util/getroot.c [...] * util/grub-probe.c (probe_raid_level): Handle diskfilter. (probe_abstraction): Likewise. * util/grub-setup.c (setup): Remove must_embed. Support LDM. (main): Remove dead logic.
2012-01-29 13:28:01 +00:00
2011-04-23 16:00:42 +00:00
if (disk->dev->id == GRUB_DISK_DEVICE_CRYPTODISK_ID)
grub_util_cryptodisk_get_abstraction (disk, do_print, &delim);
2011-04-22 21:39:36 +00:00
raid_level = probe_raid_level (disk);
if (raid_level >= 0)
{
printf ("diskfilter%c", delim);
2011-04-22 21:39:36 +00:00
if (disk->dev->raidname)
printf ("%s%c", disk->dev->raidname (disk), delim);
2011-04-22 21:39:36 +00:00
}
if (raid_level == 5)
printf ("raid5rec%c", delim);
2011-04-22 21:39:36 +00:00
if (raid_level == 6)
printf ("raid6rec%c", delim);
2011-04-22 21:39:36 +00:00
}
static void
probe (const char *path, char **device_names, char delim)
{
char **drives_names = NULL;
char **curdev, **curdrive;
char *grub_path = NULL;
int ndev = 0;
2009-06-10 21:04:23 +00:00
if (path != NULL)
{
grub_path = canonicalize_file_name (path);
if (! grub_path)
grub_util_error (_("failed to get canonical path of `%s'"), path);
device_names = grub_guess_root_devices (grub_path);
free (grub_path);
}
if (! device_names)
grub_util_error (_("cannot find a device for %s (is /dev mounted?)"), path);
if (print == PRINT_DEVICE)
{
for (curdev = device_names; *curdev; curdev++)
{
printf ("%s", *curdev);
putchar (delim);
}
return;
}
if (print == PRINT_DISK)
{
for (curdev = device_names; *curdev; curdev++)
{
char *disk;
disk = grub_util_get_os_disk (*curdev);
if (!disk)
{
grub_print_error ();
continue;
}
printf ("%s", disk);
putchar (delim);
free (disk);
}
return;
}
for (curdev = device_names; *curdev; curdev++)
{
grub_util_pull_device (*curdev);
ndev++;
}
drives_names = xmalloc (sizeof (drives_names[0]) * (ndev + 1));
for (curdev = device_names, curdrive = drives_names; *curdev; curdev++,
curdrive++)
{
*curdrive = grub_util_get_grub_dev (*curdev);
if (! *curdrive)
grub_util_error (_("cannot find a GRUB drive for %s. Check your device.map"),
*curdev);
}
*curdrive = 0;
if (print == PRINT_DRIVE)
{
for (curdrive = drives_names; *curdrive; curdrive++)
{
printf ("(%s)", *curdrive);
putchar (delim);
}
goto end;
}
if (print == PRINT_ZERO_CHECK)
{
for (curdev = drives_names; *curdev; curdev++)
{
grub_device_t dev = NULL;
grub_uint32_t buffer[32768];
grub_disk_addr_t addr;
grub_disk_addr_t dsize;
grub_util_info ("opening %s", *curdev);
dev = grub_device_open (*curdev);
if (! dev || !dev->disk)
grub_util_error ("%s", grub_errmsg);
dsize = grub_disk_get_size (dev->disk);
for (addr = 0; addr < dsize;
addr += sizeof (buffer) / GRUB_DISK_SECTOR_SIZE)
{
grub_size_t sz = sizeof (buffer);
grub_uint32_t *ptr;
if (sizeof (buffer) / GRUB_DISK_SECTOR_SIZE > dsize - addr)
sz = (dsize - addr) * GRUB_DISK_SECTOR_SIZE;
grub_disk_read (dev->disk, addr, 0, sz, buffer);
for (ptr = buffer; ptr < buffer + sz / sizeof (*buffer); ptr++)
if (*ptr)
{
grub_printf ("false\n");
grub_device_close (dev);
goto end;
}
}
grub_device_close (dev);
}
grub_printf ("true\n");
}
if (print == PRINT_FS || print == PRINT_FS_UUID
|| print == PRINT_FS_LABEL)
2011-12-23 17:19:16 +00:00
{
grub_device_t dev = NULL;
grub_fs_t fs;
2011-12-23 17:19:16 +00:00
grub_util_info ("opening %s", drives_names[0]);
dev = grub_device_open (drives_names[0]);
if (! dev)
grub_util_error ("%s", grub_errmsg);
fs = grub_fs_probe (dev);
if (! fs)
grub_util_error ("%s", grub_errmsg);
2011-12-23 17:19:16 +00:00
if (print == PRINT_FS)
2011-12-23 17:19:16 +00:00
{
printf ("%s", fs->name);
putchar (delim);
2011-12-23 17:19:16 +00:00
}
else if (print == PRINT_FS_UUID)
2011-12-23 17:19:16 +00:00
{
char *uuid;
if (! fs->uuid)
grub_util_error (_("%s does not support UUIDs"), fs->name);
2011-12-23 17:19:16 +00:00
if (fs->uuid (dev, &uuid) != GRUB_ERR_NONE)
grub_util_error ("%s", grub_errmsg);
printf ("%s", uuid);
putchar (delim);
2011-12-23 17:19:16 +00:00
}
else if (print == PRINT_FS_LABEL)
{
char *label;
if (! fs->label)
grub_util_error (_("filesystem `%s' does not support labels"),
fs->name);
2011-12-23 17:19:16 +00:00
if (fs->label (dev, &label) != GRUB_ERR_NONE)
grub_util_error ("%s", grub_errmsg);
2011-12-23 17:19:16 +00:00
printf ("%s", label);
putchar (delim);
2011-12-23 17:19:16 +00:00
}
grub_device_close (dev);
2011-12-23 17:19:16 +00:00
goto end;
}
for (curdrive = drives_names, curdev = device_names; *curdrive;
curdrive++, curdev++)
{
grub_device_t dev = NULL;
grub_util_info ("opening %s", *curdrive);
dev = grub_device_open (*curdrive);
if (! dev)
grub_util_error ("%s", grub_errmsg);
if (print == PRINT_HINT_STR)
2011-12-23 17:19:16 +00:00
{
const char *osdev = grub_util_biosdisk_get_osdev (dev->disk);
const char *ofpath = osdev ? grub_util_devname_to_ofpath (osdev) : 0;
char *biosname, *bare, *efi;
const char *map;
if (ofpath)
{
char *tmp = xmalloc (strlen (ofpath) + sizeof ("ieee1275/"));
char *p;
p = grub_stpcpy (tmp, "ieee1275/");
strcpy (p, ofpath);
printf ("--hint-ieee1275='");
grub_util_fprint_full_disk_name (stdout, tmp, dev);
printf ("' ");
free (tmp);
}
biosname = grub_util_guess_bios_drive (*curdev);
if (biosname)
{
printf ("--hint-bios=");
grub_util_fprint_full_disk_name (stdout, biosname, dev);
printf (" ");
}
free (biosname);
efi = grub_util_guess_efi_drive (*curdev);
if (efi)
{
printf ("--hint-efi=");
grub_util_fprint_full_disk_name (stdout, efi, dev);
printf (" ");
}
free (efi);
bare = grub_util_guess_baremetal_drive (*curdev);
if (bare)
{
printf ("--hint-baremetal=");
grub_util_fprint_full_disk_name (stdout, bare, dev);
printf (" ");
}
free (bare);
/* FIXME: Add ARC hint. */
map = grub_util_biosdisk_get_compatibility_hint (dev->disk);
if (map)
{
printf ("--hint='");
grub_util_fprint_full_disk_name (stdout, map, dev);
printf ("' ");
}
if (curdrive[1])
printf (" ");
else
printf ("\n");
2011-12-23 17:19:16 +00:00
grub_device_close (dev);
continue;
}
if ((print == PRINT_COMPATIBILITY_HINT || print == PRINT_BIOS_HINT
|| print == PRINT_IEEE1275_HINT || print == PRINT_BAREMETAL_HINT
|| print == PRINT_EFI_HINT || print == PRINT_ARC_HINT)
&& dev->disk->dev->id != GRUB_DISK_DEVICE_HOSTDISK_ID)
2011-12-23 17:19:16 +00:00
{
grub_util_fprint_full_disk_name (stdout, dev->disk->name, dev);
putchar (delim);
grub_device_close (dev);
continue;
2011-12-23 17:19:16 +00:00
}
if (print == PRINT_COMPATIBILITY_HINT)
{
const char *map;
char *biosname;
map = grub_util_biosdisk_get_compatibility_hint (dev->disk);
if (map)
{
grub_util_fprint_full_disk_name (stdout, map, dev);
putchar (delim);
grub_device_close (dev);
/* Compatibility hint is one device only. */
break;
}
biosname = grub_util_guess_bios_drive (*curdev);
if (biosname)
{
grub_util_fprint_full_disk_name (stdout, biosname, dev);
putchar (delim);
}
free (biosname);
grub_device_close (dev);
/* Compatibility hint is one device only. */
if (biosname)
break;
continue;
}
2011-12-23 17:19:16 +00:00
if (print == PRINT_BIOS_HINT)
2011-12-23 17:19:16 +00:00
{
char *biosname;
biosname = grub_util_guess_bios_drive (*curdev);
if (biosname)
{
grub_util_fprint_full_disk_name (stdout, biosname, dev);
putchar (delim);
}
free (biosname);
grub_device_close (dev);
continue;
2011-12-23 17:19:16 +00:00
}
if (print == PRINT_IEEE1275_HINT)
2011-12-23 17:19:16 +00:00
{
const char *osdev = grub_util_biosdisk_get_osdev (dev->disk);
char *ofpath = grub_util_devname_to_ofpath (osdev);
const char *map;
map = grub_util_biosdisk_get_compatibility_hint (dev->disk);
if (map)
{
grub_util_fprint_full_disk_name (stdout, map, dev);
putchar (delim);
}
if (ofpath)
{
char *tmp = xmalloc (strlen (ofpath) + sizeof ("ieee1275/"));
char *p;
p = grub_stpcpy (tmp, "ieee1275/");
strcpy (p, ofpath);
grub_util_fprint_full_disk_name (stdout, tmp, dev);
free (tmp);
free (ofpath);
putchar (delim);
}
grub_device_close (dev);
continue;
2011-12-23 17:19:16 +00:00
}
if (print == PRINT_EFI_HINT)
2011-12-23 17:19:16 +00:00
{
char *biosname;
const char *map;
biosname = grub_util_guess_efi_drive (*curdev);
map = grub_util_biosdisk_get_compatibility_hint (dev->disk);
if (map)
{
grub_util_fprint_full_disk_name (stdout, map, dev);
putchar (delim);
}
if (biosname)
{
grub_util_fprint_full_disk_name (stdout, biosname, dev);
putchar (delim);
}
free (biosname);
grub_device_close (dev);
continue;
2011-12-23 17:19:16 +00:00
}
if (print == PRINT_BAREMETAL_HINT)
2011-12-23 17:19:16 +00:00
{
char *biosname;
const char *map;
biosname = grub_util_guess_baremetal_drive (*curdev);
map = grub_util_biosdisk_get_compatibility_hint (dev->disk);
if (map)
{
grub_util_fprint_full_disk_name (stdout, map, dev);
putchar (delim);
}
if (biosname)
{
grub_util_fprint_full_disk_name (stdout, biosname, dev);
putchar (delim);
}
free (biosname);
grub_device_close (dev);
continue;
2011-12-23 17:19:16 +00:00
}
if (print == PRINT_ARC_HINT)
2011-12-23 17:19:16 +00:00
{
const char *map;
map = grub_util_biosdisk_get_compatibility_hint (dev->disk);
if (map)
{
grub_util_fprint_full_disk_name (stdout, map, dev);
putchar (delim);
}
/* FIXME */
grub_device_close (dev);
continue;
2011-12-23 17:19:16 +00:00
}
if (print == PRINT_ABSTRACTION)
{
probe_abstraction (dev->disk, delim);
grub_device_close (dev);
continue;
}
if (print == PRINT_CRYPTODISK_UUID)
{
probe_cryptodisk_uuid (dev->disk, delim);
grub_device_close (dev);
continue;
}
if (print == PRINT_PARTMAP)
{
/* Check if dev->disk itself is contained in a partmap. */
probe_partmap (dev->disk, delim);
grub_device_close (dev);
continue;
}
if (print == PRINT_MSDOS_PARTTYPE)
{
if (dev->disk->partition
&& strcmp(dev->disk->partition->partmap->name, "msdos") == 0)
printf ("%02x", dev->disk->partition->msdostype);
putchar (delim);
grub_device_close (dev);
continue;
}
if (print == PRINT_GPT_PARTTYPE)
{
if (dev->disk->partition
&& strcmp (dev->disk->partition->partmap->name, "gpt") == 0)
{
struct grub_gpt_partentry gptdata;
grub_partition_t p = dev->disk->partition;
dev->disk->partition = dev->disk->partition->parent;
if (grub_disk_read (dev->disk, p->offset, p->index,
sizeof (gptdata), &gptdata) == 0)
{
grub_gpt_part_type_t gpttype;
gpttype.data1 = grub_le_to_cpu32 (gptdata.type.data1);
gpttype.data2 = grub_le_to_cpu16 (gptdata.type.data2);
gpttype.data3 = grub_le_to_cpu16 (gptdata.type.data3);
grub_memcpy (gpttype.data4, gptdata.type.data4, 8);
grub_printf ("%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
gpttype.data1, gpttype.data2,
gpttype.data3, gpttype.data4[0],
gpttype.data4[1], gpttype.data4[2],
gpttype.data4[3], gpttype.data4[4],
gpttype.data4[5], gpttype.data4[6],
gpttype.data4[7]);
}
dev->disk->partition = p;
}
putchar (delim);
grub_device_close (dev);
continue;
}
}
end:
for (curdrive = drives_names; *curdrive; curdrive++)
free (*curdrive);
free (drives_names);
}
static struct argp_option options[] = {
{"device", 'd', 0, 0,
N_("given argument is a system device, not a path"), 0},
{"device-map", 'm', N_("FILE"), 0,
N_("use FILE as the device map [default=%s]"), 0},
{"target", 't', N_("TARGET"), 0, 0, 0},
Clarify and unify messages. * grub-core/commands/hashsum.c (options): Unify messages. * grub-core/commands/keystatus.c (GRUB_MOD_INIT): Don't mark a literal-only message as translatable. * grub-core/commands/lsacpi.c (GRUB_MOD_INIT): Likewise. * grub-core/loader/ia64/efi/linux.c (GRUB_MOD_INIT): Likewise. * grub-core/commands/legacycfg.c (GRUB_MOD_INIT): Add quoting around commands. * grub-core/commands/menuentry.c (options): Clarify that it's a keyboard key, not the key used to unlock. Clarify what it's used for. * grub-core/kern/emu/hostdisk.c (read_device_map): Unify error message. * grub-core/loader/xnu.c (grub_xnu_load_driver): Remove erroneous colon. * grub-core/script/main.c (GRUB_MOD_INIT): Clarify [n] to be [NUM]. * util/grub-editenv.c (options): Unify "verbose" message. * util/grub-fstest.c (read_file): Unify error message. (fstest): Add quotes around commands. (options): Unify "verbose" message. * util/grub-install.in: Add quotes around variable name. * util/grub-kbdcomp.in: Unify error message. * util/grub-mkfont.c (main): Likewise. * util/grub-mkrescue.in: Likewise. * util/grub-mklayout.c (options): Unify "verbose" message. * util/grub-mkstandalone.in: Unify help and verbose messages. * util/grub-mount.c (options): Unify "verbose" message. * util/grub-probe.c (options): Likewise. * util/grub-script-check.c (options): Likewise. * util/grub-setup.c (setup): Unify no-terminator message. (options): Use DEVICE and not DEV. Unify "verbose" message. * util/ieee1275/ofpath.c (xrealpath): Unify error message.
2012-02-05 10:23:47 +00:00
{"verbose", 'v', 0, 0, N_("print verbose messages."), 0},
{0, '0', 0, 0, N_("separate items in output using ASCII NUL characters"), 0},
{ 0, 0, 0, 0, 0, 0 }
};
2013-12-21 14:28:28 +00:00
#pragma GCC diagnostic ignored "-Wformat-nonliteral"
static char *
help_filter (int key, const char *text, void *input __attribute__ ((unused)))
{
switch (key)
{
case 'm':
return xasprintf (text, DEFAULT_DEVICE_MAP);
case 't':
{
char *ret, *t = get_targets_string ();
ret = xasprintf ("%s\n%s %s [default=%s]", _("print TARGET"),
_("available targets:"), t, targets[print]);
free (t);
return ret;
}
default:
return (char *) text;
}
}
2013-12-21 14:28:28 +00:00
#pragma GCC diagnostic error "-Wformat-nonliteral"
struct arguments
{
char **devices;
size_t device_max;
size_t ndevices;
char *dev_map;
int zero_delim;
};
2009-06-10 21:04:23 +00:00
static error_t
argp_parser (int key, char *arg, struct argp_state *state)
{
/* Get the input argument from argp_parse, which we
know is a pointer to our arguments structure. */
struct arguments *arguments = state->input;
switch (key)
{
case 'd':
argument_is_device = 1;
break;
case 'm':
if (arguments->dev_map)
free (arguments->dev_map);
arguments->dev_map = xstrdup (arg);
break;
case 't':
{
int i;
for (i = PRINT_FS; i < ARRAY_SIZE (targets); i++)
if (strcmp (arg, targets[i]) == 0)
{
print = i;
break;
}
if (i == ARRAY_SIZE (targets))
argp_usage (state);
}
break;
case '0':
arguments->zero_delim = 1;
break;
case 'v':
verbosity++;
break;
case ARGP_KEY_NO_ARGS:
fprintf (stderr, "%s", _("No path or device is specified.\n"));
argp_usage (state);
break;
case ARGP_KEY_ARG:
assert (arguments->ndevices < arguments->device_max);
arguments->devices[arguments->ndevices++] = xstrdup(arg);
break;
default:
return ARGP_ERR_UNKNOWN;
}
return 0;
}
static struct argp argp = {
options, argp_parser, N_("[OPTION]... [PATH|DEVICE]"),
N_("\
Probe device information for a given path (or device, if the -d option is given)."),
NULL, help_filter, NULL
};
int
main (int argc, char *argv[])
{
char delim;
struct arguments arguments;
grub_util_host_init (&argc, &argv);
memset (&arguments, 0, sizeof (struct arguments));
arguments.device_max = argc + 1;
arguments.devices = xmalloc ((arguments.device_max + 1)
* sizeof (arguments.devices[0]));
memset (arguments.devices, 0, (arguments.device_max + 1)
* sizeof (arguments.devices[0]));
/* Parse our arguments */
if (argp_parse (&argp, argc, argv, 0, 0, &arguments) != 0)
{
fprintf (stderr, "%s", _("Error in parsing command line arguments\n"));
exit(1);
}
if (verbosity > 1)
grub_env_set ("debug", "all");
/* Obtain ARGUMENT. */
if (arguments.ndevices != 1 && !argument_is_device)
{
char *program = xstrdup(program_name);
fprintf (stderr, _("Unknown extra argument `%s'."), arguments.devices[1]);
fprintf (stderr, "\n");
argp_help (&argp, stderr, ARGP_HELP_STD_USAGE, program);
free (program);
exit(1);
}
/* Initialize the emulated biosdisk driver. */
grub_util_biosdisk_init (arguments.dev_map ? : DEFAULT_DEVICE_MAP);
2009-06-10 21:04:23 +00:00
/* Initialize all modules. */
grub_init_all ();
2011-04-22 17:04:21 +00:00
grub_gcry_init_all ();
grub_lvm_fini ();
grub_mdraid09_fini ();
grub_mdraid1x_fini ();
Merge common RAID and LVM logic to an abstract diskfilter. Add LDM support using the same framework. * Makefile.util.def (libgrubkern): Add grub-core/disk/ldm.c, grub-core/disk/diskfilter.c and grub-core/partmap/gpt.c. (libgrubmods): Remove grub-core/disk/raid.c and grub-core/partmap/gpt.c. * grub-core/Makefile.core.def (ldm): New module. (raid): Renamed to diskfilter. All users updated. * grub-core/disk/raid.c: Moved to ... * grub-core/disk/diskfilter.c: ... here. * grub-core/disk/diskfilter.c: Rename grub_raid_ to grub_diskfilter_. (lv_num): New var. (find_array): Renamed to ... (find_lv): ... this. Support multi-LV. Skip nameless LVs (grub_is_array_readable): Renamed to ... (grub_is_lv_readable): ... this. Support multinode hierarchy. (insert_array): New argument id. (is_node_readable): New function. (scan_device): Rename to ... (scan_disk): .. this. Restrict to one disk. (scan_devices): New function. (grub_diskfilter_iterate): Support multi-LV. Skip invisible and nameless LVs. (grub_diskfilter_memberlist): Support multi-LV. (grub_diskfilter_read_node): New function. (grub_raid_read): Most of logic moved to ... (read_segment): ... here (read_lv): New function. (grub_diskfilter_get_vg_by_uuid): New function. (grub_diskfilter_make_raid): Likewise. * grub-core/disk/ldm.c: New file. * grub-core/disk/lvm.c (vg_list): Removed. (lv_count): Likewise. (scan_depth): Likewise. (is_lv_readable): Likewise. (grub_lvm_getvalue): Advance pointer past the number. (find_lv): Removed. (do_lvm_scan): Refactored into ... (grub_lvm_detect): ... this. Support raid. (grub_lvm_iterate): Removed. (grub_lvm_memberlist): Likewise. (grub_lvm_open): Likewise. (grub_lvm_close): Likewise. (read_lv): Likewise. (read_node): Likewise. (is_node_readable): Likewise. (is_lv_readable): Likewise. (grub_lvm_read): Likewise. (grub_lvm_write): Likewise. (grub_lvm_dev): Use diskfilter (GRUB_MOD_INIT): Likewise. (GRUB_MOD_FINI): Likewise. * grub-core/disk/dmraid_nvidia.c (grub_dmraid_nv_detect): Use new interface. * grub-core/disk/mdraid1x_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/mdraid_linux.c (grub_mdraid_detect): Likewise. * grub-core/disk/raid5_recover.c (grub_raid5_recover): Use grub_diskfilter_read_node. Fix a bug with xor. * grub-core/disk/raid6_recover.c (grub_raid6_recover): Use grub_diskfilter_read_node. Support GRUB_RAID_LAYOUT_MUL_FROM_POS. * grub-core/kern/disk.c (grub_disk_dev_list): Make global. (grub_disk_dev_iterate): Move from here... * include/grub/disk.h (grub_disk_dev_iterate): ... to here. Inlined. * grub-core/kern/emu/hostdisk.c (grub_hostdisk_find_partition_start): Make global. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): New function. (grub_util_biosdisk_get_osdev): Check that disk is biosdisk. * grub-core/kern/emu/hostdisk.c (make_device_name): Move to ... * util/getroot.c (make_device_name): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_get_dm_node_linear_info): Move to ... * util/getroot.c (grub_util_get_dm_node_linear_info): ...here. * grub-core/kern/emu/hostdisk.c (convert_system_partition_to_system_disk): Move to ... * util/getroot.c (convert_system_partition_to_system_disk): ...here. * grub-core/kern/emu/hostdisk.c (device_is_wholedisk): Move to ... * util/getroot.c (device_is_wholedisk): ... here. * grub-core/kern/emu/hostdisk.c (find_system_device): Move to ... * util/getroot.c (find_system_device): ... here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_present): Move to ... * util/getroot.c (grub_util_biosdisk_is_present): ...here. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_get_grub_dev): Move to ... * util/getroot.c (grub_util_biosdisk_get_grub_dev): ... here. Handle LDM. * grub-core/kern/emu/hostdisk.c (grub_util_biosdisk_is_floppy): Move to ... * util/getroot.c (grub_util_biosdisk_is_floppy): ... here. * grub-core/partmap/gpt.c (grub_gpt_partition_map_iterate): Made global. * include/grub/disk.h (grub_disk_dev_id): Replaced RAID and LVM with DISKFILTER. * include/grub/raid.h: Renamed to ... * include/grub/diskfilter.h: ... this. * include/grub/diskfilter.h: Rename grub_raid_* to grub_diskfilter_* (GRUB_RAID_LAYOUT_*): Make into array. (GRUB_RAID_LAYOUT_MUL_FROM_POS): New value. (grub_diskfilter_vg): New struct. (grub_diskfilter_pv_id): Likewise. (grub_raid_member): Removed. (grub_raid_array): Likewise. (grub_diskfilter_pv): New struct. (grub_diskfilter_lv): Likewise. (grub_diskfilter_segment): Likewise. (grub_diskfilter_node): Likewise. (grub_diskfilter_get_vg_by_uuid): New proto. (grub_raid_register): Inline. (grub_diskfilter_unregister): Likewise. (grub_diskfilter_make_raid): New proto. (grub_diskfilter_vg_register): Likewise. (grub_diskfilter_read_node): Likewise. (grub_diskfilter_get_pv_from_disk) [GRUB_UTIL]: Likewise. * include/grub/emu/hostdisk.h (grub_util_get_ldm): New proto. (grub_util_is_ldm): Likewise. (grub_util_ldm_embed) [GRUB_UTIL]: Likewise. (grub_hostdisk_find_partition_start): Likewise. (grub_hostdisk_os_dev_to_grub_drive): Likewise. * include/grub/gpt_partition.h (GRUB_GPT_PARTITION_TYPE_LDM): New definition. (grub_gpt_partition_map_iterate): New proto. * include/grub/lvm.h (grub_lvm_vg): Removed. (grub_lvm_pv): Likewise. (grub_lvm_lv): Likewise. (grub_lvm_segment): Likewise. (grub_lvm_node): Likewise. * util/getroot.c [...] * util/grub-probe.c (probe_raid_level): Handle diskfilter. (probe_abstraction): Likewise. * util/grub-setup.c (setup): Remove must_embed. Support LDM. (main): Remove dead logic.
2012-01-29 13:28:01 +00:00
grub_diskfilter_fini ();
grub_diskfilter_init ();
grub_mdraid09_init ();
grub_mdraid1x_init ();
grub_lvm_init ();
if (print == PRINT_BIOS_HINT
|| print == PRINT_IEEE1275_HINT || print == PRINT_BAREMETAL_HINT
|| print == PRINT_EFI_HINT || print == PRINT_ARC_HINT)
delim = ' ';
else
delim = '\n';
if (arguments.zero_delim)
delim = '\0';
/* Do it. */
if (argument_is_device)
probe (NULL, arguments.devices, delim);
else
probe (arguments.devices[0], NULL, delim);
if (delim == ' ')
putchar ('\n');
2009-06-10 21:04:23 +00:00
/* Free resources. */
2011-04-22 17:04:21 +00:00
grub_gcry_fini_all ();
grub_fini_all ();
grub_util_biosdisk_fini ();
2009-06-10 21:04:23 +00:00
{
size_t i;
for (i = 0; i < arguments.ndevices; i++)
free (arguments.devices[i]);
}
free (arguments.devices);
free (arguments.dev_map);
2009-06-10 21:04:23 +00:00
return 0;
}