delta_disks field is not always filled during getinfo_super() call. Signed-off-by: Adam Kwolek <adam.kwolek@xxxxxxxxx> --- super-intel.c | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-) diff --git a/super-intel.c b/super-intel.c index 3243132..3f75550 100644 --- a/super-intel.c +++ b/super-intel.c @@ -1487,6 +1487,7 @@ 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 *map2 = get_imsm_map(dev, 1); struct dl *dl; char *devname; int minor; @@ -1566,6 +1567,12 @@ static void getinfo_super_imsm_volume(struct supertype *st, struct mdinfo *info) */ if (find_array_minor2(info->text_version, 1, st->devnum, &minor) == 0) sprintf(info->sys_name, "md%i", minor); + + /* fill delta_disks field + */ + info->delta_disks = 0; + if (map2) + info->delta_disks = map->num_members - map2->num_members; } /* check the config file to see if we can return a real uuid for this spare */ -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
