Liu Bo 0449314a9c Btrfs: skip states when they does not contain bits to clear
Clearing a range's bits is different with setting them, since we don't
need to touch them when states do not contain bits we want.

Signed-off-by: Liu Bo <liubo2009@cn.fujitsu.com>
2012-02-16 17:23:17 +01:00
..
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-08-22 17:41:48 -07:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-07-26 16:49:47 -07:00
2011-11-02 12:53:43 +01:00
2011-07-26 13:05:28 -04:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 16:06:58 -07:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-11-02 16:07:03 -07:00
2011-11-16 09:21:50 +01:00
2011-10-31 17:30:44 -07:00
2011-10-31 17:30:45 -07:00
2011-07-26 16:49:47 -07:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:43 +01:00
2011-10-28 14:59:00 +02:00
2011-10-31 17:30:44 -07:00
2011-07-25 20:57:11 -07:00
2011-11-02 12:53:43 +01:00
2011-11-02 12:53:42 +01:00
2011-07-18 12:29:43 -04:00