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cov: ensure detached_log_lv exists before use

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This commit is contained in:
Zdenek Kabelac 2024-10-24 23:04:54 +02:00
parent 5a3375f958
commit 1363a5ffb2
1 changed files with 5 additions and 1 deletions
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6
lib/metadata/mirror.c
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@ -993,7 +993,11 @@ static int _remove_mirror_images(struct logical_volume *lv,
/* Mirror with only 1 area is 'in sync'. */ /* Mirror with only 1 area is 'in sync'. */
if (new_area_count == 1 && is_temporary_mirror_layer(lv)) { if (new_area_count == 1 && is_temporary_mirror_layer(lv)) {
detached_log_lv = detach_mirror_log(mirrored_seg); if (!(detached_log_lv = detach_mirror_log(mirrored_seg))) {
log_error("Cannot detach mirror log from %s..",
display_lvname(mirrored_seg->lv));
return 0;
}
if (!_init_mirror_log(lv->vg->cmd, if (!_init_mirror_log(lv->vg->cmd,
(struct logical_volume*)lv_lock_holder(mirrored_seg->lv), (struct logical_volume*)lv_lock_holder(mirrored_seg->lv),
detached_log_lv, detached_log_lv,