Gitweb:
https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=3a5561e5ab5c916df8f...
Commit: 3a5561e5ab5c916df8f90cc880ce2acb04ee2ecb
Parent: aedac100f9474bb9b5184f9c6efbc25d49eb742a
Author: Heinz Mauelshagen <heinzm(a)redhat.com>
AuthorDate: Tue Mar 7 23:28:09 2017 +0100
Committer: Heinz Mauelshagen <heinzm(a)redhat.com>
CommitterDate: Tue Mar 7 23:28:09 2017 +0100
raid: define seg->extents_copied
seg->extents_copied has to be defined properly on reducing
the size of a raid LV or conversion from raid5 with 1 stripe
to raid1 will fail.
Related: rhbz834579
Related: rhbz1191935
Related: rhbz1191978
---
lib/metadata/lv_manip.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/lib/metadata/lv_manip.c b/lib/metadata/lv_manip.c
index f0c3058..90c61aa 100644
--- a/lib/metadata/lv_manip.c
+++ b/lib/metadata/lv_manip.c
@@ -1393,6 +1393,8 @@ static int _lv_reduce(struct logical_volume *lv, uint32_t extents,
int delete)
lv->le_count -= extents;
lv->size = (uint64_t) lv->le_count * lv->vg->extent_size;
+ if (seg)
+ seg->extents_copied = seg->len;
if (!delete)
return 1;