SUNRPC: Allow RPCs to fail quickly if the server is unreachable

[safe/jmp/linux-2.6] / net / ipv6 / udp.c

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index b265b70..cf538ed 100644 (file)
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -288,9 +288,7 @@ try_again:
                err = ulen;
 
 out_free:
-       lock_sock(sk);
-       skb_free_datagram(sk, skb);
-       release_sock(sk);
+       skb_free_datagram_locked(sk, skb);
 out:
        return err;
 
@@ -1044,7 +1042,7 @@ void udpv6_destroy_sock(struct sock *sk)
  *     Socket option code for UDP
  */
 int udpv6_setsockopt(struct sock *sk, int level, int optname,
-                    char __user *optval, int optlen)
+                    char __user *optval, unsigned int optlen)
 {
        if (level == SOL_UDP  ||  level == SOL_UDPLITE)
                return udp_lib_setsockopt(sk, level, optname, optval, optlen,
@@ -1054,7 +1052,7 @@ int udpv6_setsockopt(struct sock *sk, int level, int optname,
 
 #ifdef CONFIG_COMPAT
 int compat_udpv6_setsockopt(struct sock *sk, int level, int optname,
-                           char __user *optval, int optlen)
+                           char __user *optval, unsigned int optlen)
 {
        if (level == SOL_UDP  ||  level == SOL_UDPLITE)
                return udp_lib_setsockopt(sk, level, optname, optval, optlen,