| commit | 5ef8d792fabedeb932375b23735bc7a1a3e8684d | [log] [tgz] |
|---|---|---|
| author | Kinglong Mee <kinglongmee@gmail.com> | Thu Jul 30 21:41:08 2015 +0800 |
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | Wed Aug 12 14:42:23 2015 -0400 |
| tree | 44953db1bed63c36a440e3cd8752d08873520624 | |
| parent | efcbc04e16dfa95fef76309f89710dd1d99a5453 [diff] |
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>