1 files changed, 11 insertions, 11 deletions

diff --git a/net/ipv4/inet_connection_sock.c b/net/ipv4/inet_connection_sock.c
index a12b973164d0..711ab143d4cb 100644
--- a/net/ipv4/inet_connection_sock.c
+++ b/net/ipv4/inet_connection_sock.c
@@ -403,18 +403,17 @@ struct dst_entry *inet_csk_route_req(struct sock *sk,
                                      struct flowi4 *fl4,
                                      const struct request_sock *req)
 {
-        struct rtable *rt;
         const struct inet_request_sock *ireq = inet_rsk(req);
-        struct ip_options_rcu *opt = inet_rsk(req)->opt;
-        struct net *net = sock_net(sk);
-        int flags = inet_sk_flowi_flags(sk);
+        struct net *net = read_pnet(&ireq->ireq_net);
+        struct ip_options_rcu *opt = ireq->opt;
+        struct rtable *rt;
 
-        flowi4_init_output(fl4, sk->sk_bound_dev_if, ireq->ir_mark,
+        flowi4_init_output(fl4, ireq->ir_iif, ireq->ir_mark,
                            RT_CONN_FLAGS(sk), RT_SCOPE_UNIVERSE,
-                           sk->sk_protocol,
-                           flags,
+                           sk->sk_protocol, inet_sk_flowi_flags(sk),
                            (opt && opt->opt.srr) ? opt->opt.faddr : ireq->ir_rmt_addr,
-                           ireq->ir_loc_addr, ireq->ir_rmt_port, inet_sk(sk)->inet_sport);
+                           ireq->ir_loc_addr, ireq->ir_rmt_port,
+                           htons(ireq->ir_num));
         security_req_classify_flow(req, flowi4_to_flowi(fl4));
         rt = ip_route_output_flow(net, fl4, sk);
         if (IS_ERR(rt))
@@ -436,9 +435,9 @@ struct dst_entry *inet_csk_route_child_sock(struct sock *sk,
                                             const struct request_sock *req)
 {
         const struct inet_request_sock *ireq = inet_rsk(req);
+        struct net *net = read_pnet(&ireq->ireq_net);
         struct inet_sock *newinet = inet_sk(newsk);
         struct ip_options_rcu *opt;
-        struct net *net = sock_net(sk);
         struct flowi4 *fl4;
         struct rtable *rt;
 
@@ -446,11 +445,12 @@ struct dst_entry *inet_csk_route_child_sock(struct sock *sk,
 
         rcu_read_lock();
         opt = rcu_dereference(newinet->inet_opt);
-        flowi4_init_output(fl4, sk->sk_bound_dev_if, inet_rsk(req)->ir_mark,
+        flowi4_init_output(fl4, ireq->ir_iif, ireq->ir_mark,
                            RT_CONN_FLAGS(sk), RT_SCOPE_UNIVERSE,
                            sk->sk_protocol, inet_sk_flowi_flags(sk),
                            (opt && opt->opt.srr) ? opt->opt.faddr : ireq->ir_rmt_addr,
-                           ireq->ir_loc_addr, ireq->ir_rmt_port, inet_sk(sk)->inet_sport);
+                           ireq->ir_loc_addr, ireq->ir_rmt_port,
+                           htons(ireq->ir_num));
         security_req_classify_flow(req, flowi4_to_flowi(fl4));
         rt = ip_route_output_flow(net, fl4, sk);
         if (IS_ERR(rt))