Merge branch 'upstream-fixes' into upstream

[pandora-kernel.git] / net / ipv6 / udp.c

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index c476488..3d54f24 100644 (file)
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -23,7 +23,6 @@
  *      2 of the License, or (at your option) any later version.
  */
 
-#include <linux/config.h>
 #include <linux/errno.h>
 #include <linux/types.h>
 #include <linux/socket.h>
@@ -783,7 +782,7 @@ do_udp_sendmsg:
                connected = 0;
        }
 
-       err = ip6_dst_lookup(sk, &dst, fl);
+       err = ip6_sk_dst_lookup(sk, &dst, fl);
        if (err)
                goto out;
        if (final_p)
@@ -880,16 +879,13 @@ static int udpv6_destroy_sock(struct sock *sk)
 /*
  *     Socket option code for UDP
  */
-static int udpv6_setsockopt(struct sock *sk, int level, int optname, 
+static int do_udpv6_setsockopt(struct sock *sk, int level, int optname,
                          char __user *optval, int optlen)
 {
        struct udp_sock *up = udp_sk(sk);
        int val;
        int err = 0;
 
-       if (level != SOL_UDP)
-               return ipv6_setsockopt(sk, level, optname, optval, optlen);
-
        if(optlen<sizeof(int))
                return -EINVAL;
 
@@ -927,15 +923,31 @@ static int udpv6_setsockopt(struct sock *sk, int level, int optname,
        return err;
 }
 
-static int udpv6_getsockopt(struct sock *sk, int level, int optname, 
+static int udpv6_setsockopt(struct sock *sk, int level, int optname,
+                         char __user *optval, int optlen)
+{
+       if (level != SOL_UDP)
+               return ipv6_setsockopt(sk, level, optname, optval, optlen);
+       return do_udpv6_setsockopt(sk, level, optname, optval, optlen);
+}
+
+#ifdef CONFIG_COMPAT
+static int compat_udpv6_setsockopt(struct sock *sk, int level, int optname,
+                                  char __user *optval, int optlen)
+{
+       if (level != SOL_UDP)
+               return compat_ipv6_setsockopt(sk, level, optname,
+                                             optval, optlen);
+       return do_udpv6_setsockopt(sk, level, optname, optval, optlen);
+}
+#endif
+
+static int do_udpv6_getsockopt(struct sock *sk, int level, int optname,
                          char __user *optval, int __user *optlen)
 {
        struct udp_sock *up = udp_sk(sk);
        int val, len;
 
-       if (level != SOL_UDP)
-               return ipv6_getsockopt(sk, level, optname, optval, optlen);
-
        if(get_user(len,optlen))
                return -EFAULT;
 
@@ -964,6 +976,25 @@ static int udpv6_getsockopt(struct sock *sk, int level, int optname,
        return 0;
 }
 
+static int udpv6_getsockopt(struct sock *sk, int level, int optname,
+                         char __user *optval, int __user *optlen)
+{
+       if (level != SOL_UDP)
+               return ipv6_getsockopt(sk, level, optname, optval, optlen);
+       return do_udpv6_getsockopt(sk, level, optname, optval, optlen);
+}
+
+#ifdef CONFIG_COMPAT
+static int compat_udpv6_getsockopt(struct sock *sk, int level, int optname,
+                                  char __user *optval, int __user *optlen)
+{
+       if (level != SOL_UDP)
+               return compat_ipv6_getsockopt(sk, level, optname,
+                                             optval, optlen);
+       return do_udpv6_getsockopt(sk, level, optname, optval, optlen);
+}
+#endif
+
 static struct inet6_protocol udpv6_protocol = {
        .handler        =       udpv6_rcv,
        .err_handler    =       udpv6_err,
@@ -1037,22 +1068,26 @@ void udp6_proc_exit(void) {
 /* ------------------------------------------------------------------------ */
 
 struct proto udpv6_prot = {
-       .name =         "UDPv6",
-       .owner =        THIS_MODULE,
-       .close =        udpv6_close,
-       .connect =      ip6_datagram_connect,
-       .disconnect =   udp_disconnect,
-       .ioctl =        udp_ioctl,
-       .destroy =      udpv6_destroy_sock,
-       .setsockopt =   udpv6_setsockopt,
-       .getsockopt =   udpv6_getsockopt,
-       .sendmsg =      udpv6_sendmsg,
-       .recvmsg =      udpv6_recvmsg,
-       .backlog_rcv =  udpv6_queue_rcv_skb,
-       .hash =         udp_v6_hash,
-       .unhash =       udp_v6_unhash,
-       .get_port =     udp_v6_get_port,
-       .obj_size =     sizeof(struct udp6_sock),
+       .name              = "UDPv6",
+       .owner             = THIS_MODULE,
+       .close             = udpv6_close,
+       .connect           = ip6_datagram_connect,
+       .disconnect        = udp_disconnect,
+       .ioctl             = udp_ioctl,
+       .destroy           = udpv6_destroy_sock,
+       .setsockopt        = udpv6_setsockopt,
+       .getsockopt        = udpv6_getsockopt,
+       .sendmsg           = udpv6_sendmsg,
+       .recvmsg           = udpv6_recvmsg,
+       .backlog_rcv       = udpv6_queue_rcv_skb,
+       .hash              = udp_v6_hash,
+       .unhash            = udp_v6_unhash,
+       .get_port          = udp_v6_get_port,
+       .obj_size          = sizeof(struct udp6_sock),
+#ifdef CONFIG_COMPAT
+       .compat_setsockopt = compat_udpv6_setsockopt,
+       .compat_getsockopt = compat_udpv6_getsockopt,
+#endif
 };
 
 static struct inet_protosw udpv6_protosw = {