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| author | Trond Myklebust <trond.myklebust@primarydata.com> | 2014-10-17 23:02:52 +0300 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-11-19 18:38:23 +0100 |
| commit | a78d2dde1a6297c60901b287ccdb843d260f4483 (patch) | |
| tree | f9c4a63a2238624e5ff9fa16e3d722cd1ce2f268 | |
| parent | ae87d577bf33ddcfd06cfdfa6df95a13a01f9e55 (diff) | |
| download | lwn-a78d2dde1a6297c60901b287ccdb843d260f4483.tar.gz lwn-a78d2dde1a6297c60901b287ccdb843d260f4483.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: Jiri Slaby <jslaby@suse.cz>
| -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 5d8ccecf5f5c..6acc11e6ebad 100644 --- a/fs/nfs/delegation.c +++ b/fs/nfs/delegation.c @@ -109,6 +109,8 @@ 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); |