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* grub-core/disk/diskfilter.c (is_lv_readable): New argument "easily".

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All users updated. If easily=1 require raid-5/-6 to be full.
	(is_node_readable): Likewise.
	(scan_devices): Scan incomplete but readable LVs at the end.
	(grub_diskfilter_memberlist): Pull missing devices.
	(insert_array): Skip scanning until device is complete or scan is
	done otherwise.
	* grub-core/disk/mdraid1x_linux.c (grub_mdraid_detect): Fix wrong
	check.
	* include/grub/diskfilter.h (grub_diskfilter_lv): New member scanned.
	* util/raid.c (grub_util_raid_getmembers): Handle "removed" disks.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2012-03-04 01:33:09 +01:00
parent aff05d45f9
commit 49de079bbe
5 changed files with 89 additions and 35 deletions
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10
grub-core/disk/mdraid1x_linux.c
View file

@ -177,17 +177,17 @@ grub_mdraid_detect (grub_disk_t disk,
/* Spares aren't implemented. */
return NULL;
if (grub_le_to_cpu32 (sb.dev_number)
>= grub_le_to_cpu32 (sb.raid_disks))
/* Spares aren't implemented. */
return NULL;
if (grub_disk_read (disk, sector,
(char *) &sb.dev_roles[sb.dev_number]
- (char *) &sb,
sizeof (role), &role))
return NULL;
if (grub_le_to_cpu16 (role)
>= grub_le_to_cpu32 (sb.raid_disks))
/* Spares aren't implemented. */
return NULL;
id->uuidlen = 0;
id->id = grub_le_to_cpu16 (role);