| commit | 755a48a7a4eb05b9c8424e3017d947b2961a60e0 | [log] [tgz] |
|---|---|---|
| author | Trond Myklebust <trond.myklebust@primarydata.com> | Sun Mar 02 22:03:12 2014 -0500 |
| committer | Trond Myklebust <trond.myklebust@primarydata.com> | Sun Mar 02 22:03:12 2014 -0500 |
| tree | 357da4eb493a7cf80df34af3bcceaab442614756 | |
| parent | b7e63a1079b266866a732cf699d8c4d61391bbda [diff] |
NFS: Fix a delegation callback race The clean-up in commit 36281caa839f ended up removing a NULL pointer check that is needed in order to prevent an Oops in nfs_async_inode_return_delegation(). Reported-by: "Yan, Zheng" <zheng.z.yan@intel.com> Link: http://lkml.kernel.org/r/5313E9F6.2020405@intel.com Fixes: 36281caa839f (NFSv4: Further clean-ups of delegation stateid validation) Cc: stable@vger.kernel.org # 3.4+ Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>