Gitweb:
https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=56aadd7fe2a1d24043e...
Commit: 56aadd7fe2a1d24043ea9d06543c29317ac1cc58
Parent: 3b36de573ec53a3e616594903ff3ca64ee2dcafa
Author: David Teigland <teigland(a)redhat.com>
AuthorDate: Tue Sep 24 13:46:40 2019 -0500
Committer: David Teigland <teigland(a)redhat.com>
CommitterDate: Tue Sep 24 15:51:05 2019 -0500
lvremove: remove attached cachevol with removed LV
When an LV is removed that has an attached cachevol,
also remove the cachevol LV.
---
lib/metadata/lv_manip.c | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/lib/metadata/lv_manip.c b/lib/metadata/lv_manip.c
index 79e3d15..f404555 100644
--- a/lib/metadata/lv_manip.c
+++ b/lib/metadata/lv_manip.c
@@ -6283,10 +6283,16 @@ int lv_remove_single(struct cmd_context *cmd, struct
logical_volume *lv,
return_0;
if (lv_is_cache(lv) && lv_is_cache_vol(first_seg(lv)->pool_lv)) {
+ struct logical_volume *cachevol_lv = first_seg(lv)->pool_lv;
+
if (!lv_detach_cache_vol(lv, 0)) {
log_error("Failed to detach cache from %s", display_lvname(lv));
return 0;
}
+ if (!lv_remove_single(cmd, cachevol_lv, force, suppress_remove_message)) {
+ log_error("Failed to remove cachevol %s.", display_lvname(cachevol_lv));
+ return 0;
+ }
}
/* FIXME Ensure not referred to by another existing LVs */