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dm thin metadata: remove pointless label from __commit_transaction 

Remove the pointless label 'out' from __commit_transaction in
dm-thin-metadata.c

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
This commit is contained in:
Joe Thornber 2012-07-27 15:07:58 +01:00 committed by Alasdair G Kergon
parent 3caf6d73d4
commit d973ac196b
1 changed files with 7 additions and 8 deletions
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15
drivers/md/dm-thin-metadata.c
View File

@ -597,31 +597,31 @@ static int __commit_transaction(struct dm_pool_metadata *pmd)
r = __write_changed_details(pmd);
if (r < 0)
goto out;
return r;
if (!pmd->need_commit)
goto out;
return r;
r = dm_sm_commit(pmd->data_sm);
if (r < 0)
goto out;
return r;
r = dm_tm_pre_commit(pmd->tm);
if (r < 0)
goto out;
return r;
r = dm_sm_root_size(pmd->metadata_sm, &metadata_len);
if (r < 0)
goto out;
return r;
r = dm_sm_root_size(pmd->data_sm, &data_len);
if (r < 0)
goto out;
return r;
r = dm_bm_write_lock(pmd->bm, THIN_SUPERBLOCK_LOCATION,
&sb_validator, &sblock);
if (r)
goto out;
return r;
disk_super = dm_block_data(sblock);
disk_super->time = cpu_to_le32(pmd->time);
@ -644,7 +644,6 @@ static int __commit_transaction(struct dm_pool_metadata *pmd)
if (!r)
pmd->need_commit = 0;
out:
return r;
out_locked: