leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

btrfs: simplify mutex unlocking code in btrfs_commit_transaction

Browse Source 
No functional change rearrange the mutex_unlock.

Signed-off-by: Anand Jain <anand.jain@oracle.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
[ edit subject ]
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Anand Jain
2017-12-20 14:42:26 +08:00
committed by David Sterba
parent cadbc0a067
commit c1f32b7c1f
1 changed files with 2 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
fs/btrfs/transaction.c
View File

@@ -2265,16 +2265,13 @@ int btrfs_commit_transaction(struct btrfs_trans_handle *trans)
} }
ret = write_all_supers(fs_info, 0); ret = write_all_supers(fs_info, 0);
if (ret) {
mutex_unlock(&fs_info->tree_log_mutex);
goto scrub_continue;
}
/* /*
* the super is written, we can safely allow the tree-loggers * the super is written, we can safely allow the tree-loggers
* to go about their business * to go about their business
*/ */
mutex_unlock(&fs_info->tree_log_mutex); mutex_unlock(&fs_info->tree_log_mutex);
if (ret)
goto scrub_continue;
btrfs_finish_extent_commit(trans, fs_info); btrfs_finish_extent_commit(trans, fs_info);