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| author | Tsutomu Itoh <t-itoh@jp.fujitsu.com> | 2011-01-20 06:19:37 +0000 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2011-02-01 07:17:27 -0500 |
| commit | 98d5dc13e7e74b77ca3b4c3cbded9f48d2dbbbb7 (patch) | |
| tree | 8e75f67b28b5b0d909483a06bb5258e0ba0c9789 /fs/btrfs/super.c | |
| parent | 5df67083488ccbad925f583b698ab38f8629a016 (diff) | |
| download | kernel_samsung_smdk4412-98d5dc13e7e74b77ca3b4c3cbded9f48d2dbbbb7.zip kernel_samsung_smdk4412-98d5dc13e7e74b77ca3b4c3cbded9f48d2dbbbb7.tar.gz kernel_samsung_smdk4412-98d5dc13e7e74b77ca3b4c3cbded9f48d2dbbbb7.tar.bz2 | |
btrfs: fix return value check of btrfs_start_transaction()
The error check of btrfs_start_transaction() is added, and the mistake
of the error check on several places is corrected.
Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/super.c')
| -rw-r--r-- | fs/btrfs/super.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index f4e45fd..0209b5f 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -623,6 +623,8 @@ int btrfs_sync_fs(struct super_block *sb, int wait) btrfs_wait_ordered_extents(root, 0, 0); trans = btrfs_start_transaction(root, 0); + if (IS_ERR(trans)) + return PTR_ERR(trans); ret = btrfs_commit_transaction(trans, root); return ret; } |