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authorJoe Thornber <ejt@redhat.com>2017-05-15 09:43:05 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-05-25 14:30:08 +0200
commit1dc9fb3cc12efb2807549d51a5574b22034abfe7 (patch)
tree8f148f70d7e6f648e4912bb279b265f3d052702f /drivers/md
parentea4889d6f39ddeb4f0ac87fc935a794db94b7895 (diff)
dm thin metadata: call precommit before saving the roots
commit 91bcdb92d39711d1adb40c26b653b7978d93eb98 upstream. These calls were the wrong way round in __write_initial_superblock. Signed-off-by: Joe Thornber <ejt@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/dm-thin-metadata.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/dm-thin-metadata.c b/drivers/md/dm-thin-metadata.c
index 911ada643364..3b67afda430b 100644
--- a/drivers/md/dm-thin-metadata.c
+++ b/drivers/md/dm-thin-metadata.c
@@ -485,11 +485,11 @@ static int __write_initial_superblock(struct dm_pool_metadata *pmd)
if (r < 0)
return r;
- r = save_sm_roots(pmd);
+ r = dm_tm_pre_commit(pmd->tm);
if (r < 0)
return r;
- r = dm_tm_pre_commit(pmd->tm);
+ r = save_sm_roots(pmd);
if (r < 0)
return r;