Martchus
/
mdadm
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

imsm: Fill delta_disks field in getinfo_super() 

delta_disks field is not always filled during getinfo_super() call.

Signed-off-by: Adam Kwolek <adam.kwolek@intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
This commit is contained in:
Adam Kwolek 2010-12-16 15:55:40 +11:00 committed by NeilBrown
parent 4c9bc37b97
commit 81ac8b4d56
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
super-intel.c
View File

@ -1530,6 +1530,7 @@ static void getinfo_super_imsm_volume(struct supertype *st, struct mdinfo *info,
struct intel_super *super = st->sb;
struct imsm_dev *dev = get_imsm_dev(super, super->current_vol);
struct imsm_map *map = get_imsm_map(dev, 0);
struct imsm_map *prev_map = get_imsm_map(dev, 1);
struct dl *dl;
char *devname;
int map_disks = info->array.raid_disks;
@ -1561,7 +1562,11 @@ static void getinfo_super_imsm_volume(struct supertype *st, struct mdinfo *info,
info->component_size = __le32_to_cpu(map->blocks_per_member);
memset(info->uuid, 0, sizeof(info->uuid));
info->recovery_start = MaxSector;
info->reshape_active = 0;
info->reshape_active = (prev_map != NULL);
if (info->reshape_active)
info->delta_disks = map->num_members - prev_map->num_members;
else
info->delta_disks = 0;
if (map->map_state == IMSM_T_STATE_UNINITIALIZED || dev->vol.dirty) {
info->resync_start = 0;
@ -1618,7 +1623,7 @@ static void getinfo_super_imsm_volume(struct supertype *st, struct mdinfo *info,
}
}
}
}
}
/* check the config file to see if we can return a real uuid for this spare */
static void fixup_container_spare_uuid(struct mdinfo *inf)