Commit 37daa4f9 authored Apr 28, 2011 by Tsutomu Itoh Committed by Chris Mason May 23, 2011

Btrfs: check return value of btrfs_inc_extent_ref()



If return value of btrfs_inc_extent_ref() is not 0, BUG() is called.

Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>

parent c00e9493

fs/btrfs/tree-log.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -589,6 +589,7 @@ static noinline int replay_one_extent(struct btrfs_trans_handle *trans,
		ins.objectid, ins.offset,
		0, root->root_key.objectid,
		key->objectid, offset);
		BUG_ON(ret);
		} else {
		/*
		* insert the extent pointer in the extent