diff --git a/fs/lockd/svc.c b/fs/lockd/svc.c
index c061b9aa7ddb165c4b5241e73d9c8bb943f2f678..ff379ff7761fb02eed0efbf9095d71c302e1234b 100644
--- a/fs/lockd/svc.c
+++ b/fs/lockd/svc.c
@@ -193,7 +193,7 @@ static int create_lockd_listener(struct svc_serv *serv, const char *name,
 {
 	struct svc_xprt *xprt;
 
-	xprt = svc_find_xprt(serv, name, family, 0);
+	xprt = svc_find_xprt(serv, name, &init_net, family, 0);
 	if (xprt == NULL)
 		return svc_create_xprt(serv, name, &init_net, family, port,
 						SVC_SOCK_DEFAULTS);
diff --git a/fs/nfsd/nfsctl.c b/fs/nfsd/nfsctl.c
index 330352d379b68a0c257b3046dddc6139fd6866bd..64c24af8d7eaf40d5436aea2b2a6c44d588102e5 100644
--- a/fs/nfsd/nfsctl.c
+++ b/fs/nfsd/nfsctl.c
@@ -722,7 +722,7 @@ static ssize_t __write_ports_addxprt(char *buf)
 	nfsd_serv->sv_nrthreads--;
 	return 0;
 out_close:
-	xprt = svc_find_xprt(nfsd_serv, transport, PF_INET, port);
+	xprt = svc_find_xprt(nfsd_serv, transport, &init_net, PF_INET, port);
 	if (xprt != NULL) {
 		svc_close_xprt(xprt);
 		svc_xprt_put(xprt);
@@ -748,7 +748,7 @@ static ssize_t __write_ports_delxprt(char *buf)
 	if (port < 1 || port > USHRT_MAX || nfsd_serv == NULL)
 		return -EINVAL;
 
-	xprt = svc_find_xprt(nfsd_serv, transport, AF_UNSPEC, port);
+	xprt = svc_find_xprt(nfsd_serv, transport, &init_net, AF_UNSPEC, port);
 	if (xprt == NULL)
 		return -ENOTCONN;
 
diff --git a/include/linux/sunrpc/svc_xprt.h b/include/linux/sunrpc/svc_xprt.h
index dfa900948af79a6fbd277bbbb5b56c0c7842cec4..b3f64b12f1415f7e14d1f49cdeca4ccf7de20f0f 100644
--- a/include/linux/sunrpc/svc_xprt.h
+++ b/include/linux/sunrpc/svc_xprt.h
@@ -121,7 +121,8 @@ void	svc_close_xprt(struct svc_xprt *xprt);
 int	svc_port_is_privileged(struct sockaddr *sin);
 int	svc_print_xprts(char *buf, int maxlen);
 struct	svc_xprt *svc_find_xprt(struct svc_serv *serv, const char *xcl_name,
-			const sa_family_t af, const unsigned short port);
+			struct net *net, const sa_family_t af,
+			const unsigned short port);
 int	svc_xprt_names(struct svc_serv *serv, char *buf, const int buflen);
 
 static inline void svc_xprt_get(struct svc_xprt *xprt)
diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index 74cb0d8e9ca1f58aae66b85bee5c313cf3473f18..de1e1a8b526b58a9b9cb0ccbfdd5eb7fbae2c0f2 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -1089,6 +1089,7 @@ static struct svc_deferred_req *svc_deferred_dequeue(struct svc_xprt *xprt)
  * svc_find_xprt - find an RPC transport instance
  * @serv: pointer to svc_serv to search
  * @xcl_name: C string containing transport's class name
+ * @net: owner net pointer
  * @af: Address family of transport's local address
  * @port: transport's IP port number
  *
@@ -1101,7 +1102,8 @@ static struct svc_deferred_req *svc_deferred_dequeue(struct svc_xprt *xprt)
  * service's list that has a matching class name.
  */
 struct svc_xprt *svc_find_xprt(struct svc_serv *serv, const char *xcl_name,
-			       const sa_family_t af, const unsigned short port)
+			       struct net *net, const sa_family_t af,
+			       const unsigned short port)
 {
 	struct svc_xprt *xprt;
 	struct svc_xprt *found = NULL;
@@ -1112,6 +1114,8 @@ struct svc_xprt *svc_find_xprt(struct svc_serv *serv, const char *xcl_name,
 
 	spin_lock_bh(&serv->sv_lock);
 	list_for_each_entry(xprt, &serv->sv_permsocks, xpt_list) {
+		if (xprt->xpt_net != net)
+			continue;
 		if (strcmp(xprt->xpt_class->xcl_name, xcl_name))
 			continue;
 		if (af != AF_UNSPEC && af != xprt->xpt_local.ss_family)