Btrfs: Use btrfs_join_transaction to avoid deadlocks during snapshot creation

[linux-2.6-block.git] / fs / btrfs / inode.c

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 1b35ea63b6cec6dc4236af8c9c9ba1bfb6eb8004..c0ca9c3723c0661823b4c0f6b7c018c66dcfd369 100644 (file)
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -2886,7 +2886,7 @@ void btrfs_delete_inode(struct inode *inode)
        btrfs_wait_ordered_range(inode, 0, (u64)-1);
 
        btrfs_i_size_write(inode, 0);
-       trans = btrfs_start_transaction(root, 1);
+       trans = btrfs_join_transaction(root, 1);
 
        btrfs_set_trans_block_group(trans, inode);
        ret = btrfs_truncate_inode_items(trans, root, inode, inode->i_size, 0);