Commit ff0a5836 authored Apr 02, 2009 by Dan Carpenter Committed by Chris Mason Apr 02, 2009

Btrfs: remove dead code



merge is always NULL at this point.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

parent d4a78947

fs/btrfs/extent_map.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -234,7 +234,6 @@ int add_extent_mapping(struct extent_map_tree *tree,
		rb = tree_insert(&tree->map, em->start, &em->rb_node);
		if (rb) {
		ret = -EEXIST;
		free_extent_map(merge);
		goto out;
		}
		atomic_inc(&em->refs);