diff options
| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2014-10-17 23:02:52 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-21 09:22:54 -0800 |
| commit | bc2075d558b1395a80c1354665679c8970ba5829 (patch) | |
| tree | e67cbd78bb805fc216efedd011d0698db54caa70 /fs | |
| parent | 361eeee70ea9c57a2ce018ea0ce720f44a3fc07d (diff) | |
| download | lwn-bc2075d558b1395a80c1354665679c8970ba5829.tar.gz lwn-bc2075d558b1395a80c1354665679c8970ba5829.zip | |
NFS: Don't try to reclaim delegation open state if recovery failed
commit f8ebf7a8ca35dde321f0cd385fee6f1950609367 upstream.
If state recovery failed, then we should not attempt to reclaim delegated
state.
http://lkml.kernel.org/r/CAN-5tyHwG=Cn2Q9KsHWadewjpTTy_K26ee+UnSvHvG4192p-Xw@mail.gmail.com
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/delegation.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c index 4b49a8c6ccad..3fa904c9e7ef 100644 --- a/fs/nfs/delegation.c +++ b/fs/nfs/delegation.c @@ -108,6 +108,8 @@ again: continue; if (!test_bit(NFS_DELEGATED_STATE, &state->flags)) continue; + if (!nfs4_valid_open_stateid(state)) + continue; if (!nfs4_stateid_match(&state->stateid, stateid)) continue; get_nfs_open_context(ctx); |