From 1c955ed91740c08848161fb87f933df95c3bd58f Mon Sep 17 00:00:00 2001
From: "J. Bruce Fields" <bfields@redhat.com>
Date: Tue, 12 Mar 2013 17:36:17 -0400
Subject: [PATCH] --- yaml --- r: 372171 b: refs/heads/master c:
 0eb6f20aa532b0c16849d627926c2ad3fe2f1cdf h: refs/heads/master i:   372169:
 9d494322d41d92ffe45aae31b7344e6c74f0db57   372167:
 e208a653295670bcb4a6b1cd63eb7c6740e5f630 v: v3

---
 [refs]                    |  2 +-
 trunk/fs/nfsd/nfs4state.c | 21 ++++++---------------
 2 files changed, 7 insertions(+), 16 deletions(-)

diff --git a/[refs] b/[refs]
index 94c725062dd9..9a36da55a852 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 78389046f733564d5c2c94f0b8d6ff0cdae951d9
+refs/heads/master: 0eb6f20aa532b0c16849d627926c2ad3fe2f1cdf
diff --git a/trunk/fs/nfsd/nfs4state.c b/trunk/fs/nfsd/nfs4state.c
index ef7c6222b7c8..a0ab6ad7239d 100644
--- a/trunk/fs/nfsd/nfs4state.c
+++ b/trunk/fs/nfsd/nfs4state.c
@@ -3282,16 +3282,6 @@ static inline __be32 nfs4_check_fh(struct svc_fh *fhp, struct nfs4_ol_stateid *s
 	return nfs_ok;
 }
 
-static int
-STALE_STATEID(stateid_t *stateid, struct nfsd_net *nn)
-{
-	if (stateid->si_opaque.so_clid.cl_boot == nn->boot_time)
-		return 0;
-	dprintk("NFSD: stale stateid " STATEID_FMT "!\n",
-		STATEID_VAL(stateid));
-	return 1;
-}
-
 static inline int
 access_permit_read(struct nfs4_ol_stateid *stp)
 {
@@ -3422,19 +3412,20 @@ static __be32 nfsd4_lookup_stateid(stateid_t *stateid, unsigned char typemask,
 				   struct nfsd_net *nn)
 {
 	struct nfs4_client *cl;
+	__be32 status;
 
 	if (ZERO_STATEID(stateid) || ONE_STATEID(stateid))
 		return nfserr_bad_stateid;
-	if (STALE_STATEID(stateid, nn))
+	status = lookup_clientid(&stateid->si_opaque.so_clid, sessions,
+							nn, &cl);
+	if (status == nfserr_stale_clientid)
 		return nfserr_stale_stateid;
-	cl = find_confirmed_client(&stateid->si_opaque.so_clid, sessions, nn);
-	if (!cl)
-		return nfserr_expired;
+	if (status)
+		return status;
 	*s = find_stateid_by_type(cl, stateid, typemask);
 	if (!*s)
 		return nfserr_bad_stateid;
 	return nfs_ok;
-
 }
 
 /*