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Vladimir 'phcoder' Serbinenko 076e7c0fda 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 14:28:01 +01:00
..
bash-completion.d Fix incorrect identifiers in bash-completion. 2011-09-28 14:19:21 +02:00
grub.d Handle newer autotools. Add some missing quotes while on it. 2012-01-24 13:17:36 +01:00
i386/efi Merge mainline into install 2010-09-15 14:46:53 +02:00
ieee1275 merge mainline into hints 2011-12-24 02:52:43 +01:00
powerpc/ieee1275 Make mktemp invocations portable. 2010-10-18 22:50:01 +02:00
bin2h.c * util/bin2h.c (main): Fix spelling error in generated output. 2010-11-02 22:51:51 +00:00
deviceiter.c Replace single-linked with double-linked lists. It results in more 2012-01-24 13:31:12 +01:00
devicemap.c * util/sparc64/ieee1275/misc.c: New file. 2009-04-22 09:57:39 +00:00
getroot.c Merge common RAID and LVM logic to an abstract diskfilter. 2012-01-29 14:28:01 +01:00
grub-editenv.c * grub-core/commands/efi/fixvideo.c: Gettextize. 2011-11-12 00:34:14 +01:00
grub-fstest.c Merge common RAID and LVM logic to an abstract diskfilter. 2012-01-29 14:28:01 +01:00
grub-install.in * util/grub-install.in: Add missing \. 2012-01-27 13:12:00 +01:00
grub-kbdcomp.in * util/grub-kbdcomp.in: Add missing prefix and exec_prefix variables. 2011-01-10 23:41:58 +01:00
grub-macho2img.c * util/grub-macho2img.c: Add comment concerning gettext. 2011-11-11 20:52:41 +01:00
grub-menulst2cfg.c * grub-core/commands/acpihalt.c: Gettextized. 2011-11-11 21:44:56 +01:00
grub-mkconfig.in Handle newer autotools. Add some missing quotes while on it. 2012-01-24 13:17:36 +01:00
grub-mkconfig_lib.in Fix few bugs and memory leaks 2011-12-23 19:25:24 +01:00
grub-mkdevicemap.c * grub-core/commands/acpihalt.c: Gettextized. 2011-11-11 21:44:56 +01:00
grub-mkfont.c * grub-core/commands/efi/fixvideo.c: Gettextize. 2011-11-12 00:34:14 +01:00
grub-mkimage.c * util/grub-mkimage.c (generate_image): Clean multiboot header to avoid 2011-12-15 20:29:30 +01:00
grub-mkimagexx.c Fix LTOFF relocation to functions (needed for trampolines) 2011-05-08 17:07:40 +02:00
grub-mklayout.c * grub-core/commands/acpihalt.c: Gettextized. 2011-11-11 21:44:56 +01:00
grub-mknetdir.in Handle newer autotools. Add some missing quotes while on it. 2012-01-24 13:17:36 +01:00
grub-mkpasswd-pbkdf2.c * grub-core/commands/efi/fixvideo.c: Gettextize. 2011-11-12 00:34:14 +01:00
grub-mkrelpath.c * grub-core/commands/acpihalt.c: Gettextized. 2011-11-11 21:44:56 +01:00
grub-mkrescue.in Handle newer autotools. Add some missing quotes while on it. 2012-01-24 13:17:36 +01:00
grub-mkstandalone.in Handle newer autotools. Add some missing quotes while on it. 2012-01-24 13:17:36 +01:00
grub-mount.c Merge common RAID and LVM logic to an abstract diskfilter. 2012-01-29 14:28:01 +01:00
grub-pe2elf.c * grub-core/commands/efi/fixvideo.c: Gettextize. 2011-11-12 00:34:14 +01:00
grub-probe.c Merge common RAID and LVM logic to an abstract diskfilter. 2012-01-29 14:28:01 +01:00
grub-reboot.in Add new --boot-directory option to replace --root-directory 2010-09-08 17:25:29 +02:00
grub-script-check.c * grub-core/commands/acpihalt.c: Gettextized. 2011-11-11 21:44:56 +01:00
grub-set-default.in Add new --boot-directory option to replace --root-directory 2010-09-08 17:25:29 +02:00
grub-setup.c Merge common RAID and LVM logic to an abstract diskfilter. 2012-01-29 14:28:01 +01:00
import_gcry.py * util/import_gcry.py: Skip _gcry_rmd160_mixblock and serpent_test. We 2011-12-15 20:33:32 +01:00
import_unicode.py * include/grub/unicode.h (grub_unicode_compact_range): Replace end with 2011-12-25 16:03:42 +01:00
lvm.c 2011-10-09 Robert Millan <rmh@gnu.org> 2011-10-09 21:13:00 +02:00
misc.c * grub-core/commands/efi/fixvideo.c: Gettextize. 2011-11-12 00:34:14 +01:00
raid.c * grub-core/commands/efi/fixvideo.c: Gettextize. 2011-11-12 00:34:14 +01:00
resolve.c * grub-core/commands/acpihalt.c: Gettextized. 2011-11-11 21:44:56 +01:00