Btrfs: put the right bio if we have an error
Josef Bacik [Mon, 25 Apr 2011 23:43:52 +0000 (19:43 -0400)]
In btrfs_submit_direct_hook if the first btrfs_map_block fails we need to put
the orig_bio, not bio.

Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

fs/btrfs/inode.c

index c718d27..ad6b515 100644 (file)
@@ -6041,7 +6041,7 @@ static int btrfs_submit_direct_hook(int rw, struct btrfs_dio_private *dip,
        ret = btrfs_map_block(map_tree, READ, start_sector << 9,
                              &map_length, NULL, 0);
        if (ret) {
-               bio_put(bio);
+               bio_put(orig_bio);
                return -EIO;
        }