Kinglong Mee 5ef8d792fa NFS: Error out when register_shrinker fail in register_nfs_fs
Commit 1d3d4437ea "vmscan: per-node deferred work" have made
register_shrinker can return an intergater error.

If register_shrinker() fail, the later unregister_shrinker() will
 cause a NULL pointer access.

v2, same as v1.

Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
2015-08-12 14:42:23 -04:00
..
2013-06-08 16:20:18 -04:00
2015-04-23 15:16:27 -04:00
2015-04-26 17:33:59 -07:00
2015-04-23 15:16:14 -04:00
2012-07-30 19:06:41 -04:00
2015-02-03 11:06:34 -08:00
2015-06-02 08:55:28 -04:00
2015-04-23 15:16:14 -04:00
2015-04-23 15:16:14 -04:00
2012-07-30 19:06:52 -04:00
2015-01-30 20:43:30 -05:00
2015-04-26 17:33:59 -07:00