upgrade 3.12 targets to 3.12.5

[openwrt.git] / target / linux / generic / patches-3.12 / 630-packet_socket_type.patch

diff --git a/target/linux/generic/patches-3.12/630-packet_socket_type.patch b/target/linux/generic/patches-3.12/630-packet_socket_type.patch
index 210b18e..d1b0fe1 100644 (file)
--- a/target/linux/generic/patches-3.12/630-packet_socket_type.patch
+++ b/target/linux/generic/patches-3.12/630-packet_socket_type.patch
@@ -26,7 +26,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
  #define PACKET_FANOUT_LB              1
 --- a/net/packet/af_packet.c
 +++ b/net/packet/af_packet.c
-@@ -1386,6 +1386,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1393,6 +1393,7 @@ static int packet_rcv_spkt(struct sk_buf
  {
        struct sock *sk;
        struct sockaddr_pkt *spkt;
@@ -34,7 +34,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
  
        /*
         *      When we registered the protocol we saved the socket in the data
-@@ -1393,6 +1394,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1400,6 +1401,7 @@ static int packet_rcv_spkt(struct sk_buf
         */
  
        sk = pt->af_packet_priv;
@@ -42,7 +42,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
  
        /*
         *      Yank back the headers [hope the device set this
-@@ -1405,7 +1407,7 @@ static int packet_rcv_spkt(struct sk_buf
+@@ -1412,7 +1414,7 @@ static int packet_rcv_spkt(struct sk_buf
         *      so that this procedure is noop.
         */
  
@@ -51,7 +51,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
                goto out;
  
        if (!net_eq(dev_net(dev), sock_net(sk)))
-@@ -1612,12 +1614,12 @@ static int packet_rcv(struct sk_buff *sk
+@@ -1619,12 +1621,12 @@ static int packet_rcv(struct sk_buff *sk
        int skb_len = skb->len;
        unsigned int snaplen, res;
  
@@ -67,7 +67,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
        if (!net_eq(dev_net(dev), sock_net(sk)))
                goto drop;
  
-@@ -1730,12 +1732,12 @@ static int tpacket_rcv(struct sk_buff *s
+@@ -1737,12 +1739,12 @@ static int tpacket_rcv(struct sk_buff *s
        struct timespec ts;
        __u32 ts_status;
  
@@ -83,7 +83,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
        if (!net_eq(dev_net(dev), sock_net(sk)))
                goto drop;
  
-@@ -2625,6 +2627,7 @@ static int packet_create(struct net *net
+@@ -2638,6 +2640,7 @@ static int packet_create(struct net *net
        spin_lock_init(&po->bind_lock);
        mutex_init(&po->pg_vec_lock);
        po->prot_hook.func = packet_rcv;
@@ -91,7 +91,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
  
        if (sock->type == SOCK_PACKET)
                po->prot_hook.func = packet_rcv_spkt;
-@@ -3193,6 +3196,16 @@ packet_setsockopt(struct socket *sock, i
+@@ -3204,6 +3207,16 @@ packet_setsockopt(struct socket *sock, i
                po->tp_tx_has_off = !!val;
                return 0;
        }
@@ -108,7 +108,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
        default:
                return -ENOPROTOOPT;
        }
-@@ -3244,6 +3257,13 @@ static int packet_getsockopt(struct sock
+@@ -3255,6 +3268,13 @@ static int packet_getsockopt(struct sock
        case PACKET_VNET_HDR:
                val = po->has_vnet_hdr;
                break;
@@ -124,9 +124,9 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org>
                break;
 --- a/net/packet/internal.h
 +++ b/net/packet/internal.h
-@@ -114,6 +114,7 @@ struct packet_sock {
-       unsigned int            tp_tx_has_off:1;
+@@ -115,6 +115,7 @@ struct packet_sock {
        unsigned int            tp_tstamp;
+       struct net_device __rcu *cached_dev;
        struct packet_type      prot_hook ____cacheline_aligned_in_smp;
 +      unsigned int            pkt_type;
  };