| From | Ben Hutchings <> | Date | Sat, 09 Sep 2017 22:47:14 +0100 | Subject | [PATCH 3.16 025/233] dm thin metadata: call precommit before saving the roots |
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3.16.48-rc1 review patch. If anyone has any objections, please let me know.
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From: Joe Thornber <ejt@redhat.com>
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: Ben Hutchings <ben@decadent.org.uk> --- drivers/md/dm-thin-metadata.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/md/dm-thin-metadata.c +++ b/drivers/md/dm-thin-metadata.c @@ -484,11 +484,11 @@ static int __write_initial_superblock(st 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;
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