diff --git a/net/sunrpc/svc_xprt.c b/net/sunrpc/svc_xprt.c
index 88f2bf6..4af2114 100644
--- a/net/sunrpc/svc_xprt.c
+++ b/net/sunrpc/svc_xprt.c
@@ -320,6 +320,7 @@ void svc_xprt_enqueue(struct svc_xprt *xprt)
 	struct svc_pool *pool;
 	struct svc_rqst	*rqstp;
 	int cpu;
+	int destroy = 0;
 
 	if (!svc_xprt_has_something_to_do(xprt))
 		return;
@@ -338,6 +339,17 @@ void svc_xprt_enqueue(struct svc_xprt *xprt)
 
 	pool->sp_stats.packets++;
 
+	/*
+	 * Check transport close flag. It could be marked as closed on per-net
+	 * service shutdown.
+	 */
+	if (test_bit(XPT_CLOSE, &xprt->xpt_flags)) {
+		/* Don't enqueue transport if it has to be destroyed. */
+		dprintk("svc: transport %p have to be closed\n", xprt);
+		destroy++;
+		goto out_unlock;
+	}
+
 	/* Mark transport as busy. It will remain in this state until
 	 * the provider calls svc_xprt_received. We update XPT_BUSY
 	 * atomically because it also guards against trying to enqueue
@@ -374,6 +386,8 @@ void svc_xprt_enqueue(struct svc_xprt *xprt)
 
 out_unlock:
 	spin_unlock_bh(&pool->sp_lock);
+	if (destroy)
+		svc_delete_xprt(xprt);
 }
 EXPORT_SYMBOL_GPL(svc_xprt_enqueue);
 
@@ -714,6 +728,13 @@ int svc_recv(struct svc_rqst *rqstp, long timeout)
 			__module_get(newxpt->xpt_class->xcl_owner);
 			svc_check_conn_limits(xprt->xpt_server);
 			spin_lock_bh(&serv->sv_lock);
+			if (test_bit(XPT_CLOSE, &xprt->xpt_flags)) {
+				dprintk("svc_recv: found XPT_CLOSE on listener\n");
+				set_bit(XPT_DETACHED, &newxpt->xpt_flags);
+				spin_unlock_bh(&pool->sp_lock);
+				svc_delete_xprt(newxpt);
+				goto out_closed;
+			}
 			set_bit(XPT_TEMP, &newxpt->xpt_flags);
 			list_add(&newxpt->xpt_list, &serv->sv_tempsocks);
 			serv->sv_tmpcnt++;
@@ -739,6 +760,7 @@ int svc_recv(struct svc_rqst *rqstp, long timeout)
 			len = xprt->xpt_ops->xpo_recvfrom(rqstp);
 		dprintk("svc: got len=%d\n", len);
 	}
+out_closed:
 	svc_xprt_received(xprt);
 
 	/* No data, incomplete (TCP) read, or accept() */
@@ -936,6 +958,7 @@ static void svc_clear_pools(struct svc_serv *serv, struct net *net)
 	struct svc_pool *pool;
 	struct svc_xprt *xprt;
 	struct svc_xprt *tmp;
+	struct svc_rqst *rqstp;
 	int i;
 
 	for (i = 0; i < serv->sv_nrpools; i++) {
@@ -947,11 +970,16 @@ static void svc_clear_pools(struct svc_serv *serv, struct net *net)
 				continue;
 			list_del_init(&xprt->xpt_ready);
 		}
+		list_for_each_entry(rqstp, &pool->sp_all_threads, rq_all) {
+			if (rqstp->rq_xprt && rqstp->rq_xprt->xpt_net == net)
+				set_bit(XPT_CLOSE, &rqstp->rq_xprt->xpt_flags);
+		}
 		spin_unlock_bh(&pool->sp_lock);
 	}
 }
 
-static void svc_clear_list(struct list_head *xprt_list, struct net *net)
+static void svc_clear_list(struct list_head *xprt_list, struct net *net,
+			   struct list_head *kill_list)
 {
 	struct svc_xprt *xprt;
 	struct svc_xprt *tmp;
@@ -959,7 +987,8 @@ static void svc_clear_list(struct list_head *xprt_list, struct net *net)
 	list_for_each_entry_safe(xprt, tmp, xprt_list, xpt_list) {
 		if (xprt->xpt_net != net)
 			continue;
-		svc_delete_xprt(xprt);
+		list_move(&xprt->xpt_list, kill_list);
+		set_bit(XPT_DETACHED, &xprt->xpt_flags);
 	}
 	list_for_each_entry(xprt, xprt_list, xpt_list)
 		BUG_ON(xprt->xpt_net == net);
@@ -967,6 +996,15 @@ static void svc_clear_list(struct list_head *xprt_list, struct net *net)
 
 void svc_close_net(struct svc_serv *serv, struct net *net)
 {
+	struct svc_xprt *xprt, *tmp;
+	LIST_HEAD(kill_list);
+
+	/*
+	 * Protect the lists, since they can be by tasks with different network
+	 * namespace contexts.
+	 */
+	spin_lock_bh(&serv->sv_lock);
+
 	svc_close_list(&serv->sv_tempsocks, net);
 	svc_close_list(&serv->sv_permsocks, net);
 
@@ -976,8 +1014,18 @@ void svc_close_net(struct svc_serv *serv, struct net *net)
 	 * svc_xprt_enqueue will not add new entries without taking the
 	 * sp_lock and checking XPT_BUSY.
 	 */
-	svc_clear_list(&serv->sv_tempsocks, net);
-	svc_clear_list(&serv->sv_permsocks, net);
+	svc_clear_list(&serv->sv_tempsocks, net, &kill_list);
+	svc_clear_list(&serv->sv_permsocks, net, &kill_list);
+
+	spin_unlock_bh(&serv->sv_lock);
+
+	/*
+	 * Destroy collected transports.
+	 * Note: tranports has been marked as XPT_DETACHED on svc_clear_list(),
+	 * so no need to protect againt list_del() in svc_delete_xprt().
+	 */
+	list_for_each_entry_safe(xprt, tmp, &kill_list, xpt_list)
+		svc_delete_xprt(xprt);
 }
 
 /*
