Merge branch 'devel-stable' into devel

Conflicts:
	MAINTAINERS
	arch/arm/mm/fault.c

4 files changed, 5 insertions, 5 deletions

diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index 44e2a3d2359a..cb4a0f4bd5e5 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -735,10 +735,10 @@ static int ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev)
         }
 
         tos = tiph->tos;
-        if (tos&1) {
+        if (tos == 1) {
+                tos = 0;
                 if (skb->protocol == htons(ETH_P_IP))
                         tos = old_iph->tos;
-                tos &= ~1;
         }
 
         {
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index 247026282669..7d0821054729 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -1243,7 +1243,6 @@ int ip_push_pending_frames(struct sock *sk)
                 skb->len += tmp_skb->len;
                 skb->data_len += tmp_skb->len;
                 skb->truesize += tmp_skb->truesize;
-                __sock_put(tmp_skb->sk);
                 tmp_skb->destructor = NULL;
                 tmp_skb->sk = NULL;
         }
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 5a1ca2698c88..6d88219c5e22 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1160,6 +1160,7 @@ struct request_sock_ops tcp_request_sock_ops __read_mostly = {
 #ifdef CONFIG_TCP_MD5SIG
 static struct tcp_request_sock_ops tcp_request_sock_ipv4_ops = {
         .md5_lookup     =       tcp_v4_reqsk_md5_lookup,
+        .calc_md5_hash  =       tcp_v4_md5_hash_skb,
 };
 #endif
 
@@ -1373,7 +1374,7 @@ struct sock *tcp_v4_syn_recv_sock(struct sock *sk, struct sk_buff *skb,
                  */
                 char *newkey = kmemdup(key->key, key->keylen, GFP_ATOMIC);
                 if (newkey != NULL)
-                        tcp_v4_md5_do_add(newsk, inet_sk(sk)->daddr,
+                        tcp_v4_md5_do_add(newsk, newinet->daddr,
                                           newkey, key->keylen);
                 newsk->sk_route_caps &= ~NETIF_F_GSO_MASK;
         }
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 5bdf08d312d9..bd62712848fa 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -2261,7 +2261,7 @@ struct sk_buff *tcp_make_synack(struct sock *sk, struct dst_entry *dst,
 #ifdef CONFIG_TCP_MD5SIG
         /* Okay, we have all we need - do the md5 hash if needed */
         if (md5) {
-                tp->af_specific->calc_md5_hash(md5_hash_location,
+                tcp_rsk(req)->af_specific->calc_md5_hash(md5_hash_location,
                                                md5, NULL, req, skb);
         }
 #endif