Rename all ref_count to refs in struct
authorZhao Lei <zhaolei@cn.fujitsu.com>
Tue, 20 Jan 2015 07:11:45 +0000 (15:11 +0800)
committerChris Mason <clm@fb.com>
Thu, 22 Jan 2015 02:06:50 +0000 (18:06 -0800)
refs is better than ref_count to record a struct's ref count.

Signed-off-by: Zhao Lei <zhaolei@cn.fujitsu.com>
Suggested-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
fs/btrfs/scrub.c

Simple merge