Commit 91bcdb92 authored May 15, 2017 by Joe Thornber Committed by Mike Snitzer May 15, 2017

dm thin metadata: call precommit before saving the roots



These calls were the wrong way round in __write_initial_superblock.

Cc: stable@vger.kernel.org
Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>

parent 2e633095

drivers/md/dm-thin-metadata.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -484,11 +484,11 @@ 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;