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authorFengguang Wu <fengguang.wu@intel.com>2012-08-04 01:45:02 -0600
committerChris Mason <chris.mason@oracle.com>2012-08-28 16:53:31 -0400
commit6209526531e70c080f79318ab8f50e26846c40a8 (patch)
tree858c9086f1fc205d5b3e867adc5dae69650584a1
parentc329861da40623cd838b8c9ee31a850242fd88cf (diff)
btrfs: fix second lock in btrfs_delete_delayed_items()
Fix a real bug caught by coccinelle. fs/btrfs/delayed-inode.c:1013:1-11: second lock on line 1013 Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
-rw-r--r--fs/btrfs/delayed-inode.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/btrfs/delayed-inode.c b/fs/btrfs/delayed-inode.c
index 335605c8cea..00deed4ef3e 100644
--- a/fs/btrfs/delayed-inode.c
+++ b/fs/btrfs/delayed-inode.c
@@ -1028,9 +1028,10 @@ do_again:
btrfs_release_delayed_item(prev);
ret = 0;
btrfs_release_path(path);
- if (curr)
+ if (curr) {
+ mutex_unlock(&node->mutex);
goto do_again;
- else
+ } else
goto delete_fail;
}