Gitweb:
http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=2f99e5e35a9918...
Commit: 2f99e5e35a9918c337e66b74aa6126cca9328c64
Parent: 2955f13ecc5cd654b7b332e7d8e03c481ec67ea5
Author: Zdenek Kabelac <zkabelac(a)redhat.com>
AuthorDate: Tue Jun 5 11:26:54 2012 +0200
Committer: Zdenek Kabelac <zkabelac(a)redhat.com>
CommitterDate: Fri Jun 15 14:43:07 2012 +0200
Sync filesystem for thin snapshots
Add missing lockfs option when suspend origin, before thin volume
snapshot is created
---
WHATS_NEW | 1 +
lib/activate/activate.c | 5 ++++-
2 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/WHATS_NEW b/WHATS_NEW
index 9128607..0158c6c 100644
--- a/WHATS_NEW
+++ b/WHATS_NEW
@@ -1,5 +1,6 @@
Version 2.02.97 -
===============================
+ Fix missing sync of filesystem when creating thin volume snapshot.
Version 2.02.96 - 8th June 2012
===============================
diff --git a/lib/activate/activate.c b/lib/activate/activate.c
index d2cc5bf..1f21573 100644
--- a/lib/activate/activate.c
+++ b/lib/activate/activate.c
@@ -1518,6 +1518,9 @@ static int _lv_suspend(struct cmd_context *cmd, const char *lvid_s,
(lv_is_origin(lv_pre) || lv_is_cow(lv_pre)))
lockfs = 1;
+ if (laopts->origin_only && lv_is_thin_volume(lv) &&
lv_is_thin_volume(lv_pre))
+ lockfs = 1;
+
/*
* Suspending an LV directly above a PVMOVE LV also
* suspends other LVs using that same PVMOVE LV.
@@ -1597,7 +1600,7 @@ static int _lv_resume(struct cmd_context *cmd, const char *lvid_s,
if (lv_is_thin_pool(lv) && laopts->origin_only)
messages_only = 1;
- if (!lv_is_origin(lv))
+ if (!lv_is_origin(lv) && !lv_is_thin_volume(lv))
laopts->origin_only = 0;
if (test_mode()) {