From f8ebf7a8ca35dde321f0cd385fee6f1950609367 Mon Sep 17 00:00:00 2001 From: Trond Myklebust Date: Fri, 17 Oct 2014 23:02:52 +0300 Subject: [PATCH] NFS: Don't try to reclaim delegation open state if recovery failed 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 Cc: stable@vger.kernel.org Signed-off-by: Trond Myklebust --- fs/nfs/delegation.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c index e5f473d13e24..7f3f60641344 100644 --- a/fs/nfs/delegation.c +++ b/fs/nfs/delegation.c @@ -125,6 +125,8 @@ static int nfs_delegation_claim_opens(struct inode *inode, const nfs4_stateid *s 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); -- GitLab