NFS: Convert nfs_get_lock_context to return an ERR_PTR on failure
authorTrond Myklebust <Trond.Myklebust@netapp.com>
Mon, 13 Aug 2012 21:15:50 +0000 (17:15 -0400)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Fri, 28 Sep 2012 20:03:03 +0000 (16:03 -0400)
We want to be able to distinguish between allocation failures, and
the case where the lock context is not needed (because there are no
locks).

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

No differences found