Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm

[~andy/linux] / net / ipv6 / udp.c

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 82ff26dd4470e894c46099f8db7f84eb8e9301d7..ee1cc3f8599fd110bca8e77e38e2e9f50b607402 100644 (file)
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -205,12 +205,11 @@ out:
        return err;
 
 csum_copy_err:
+       UDP6_INC_STATS_USER(UDP_MIB_INERRORS, is_udplite);
        skb_kill_datagram(sk, skb, flags);
 
-       if (flags & MSG_DONTWAIT) {
-               UDP6_INC_STATS_USER(UDP_MIB_INERRORS, is_udplite);
+       if (flags & MSG_DONTWAIT)
                return -EAGAIN;
-       }
        goto try_again;
 }
 
@@ -405,10 +404,9 @@ static inline int udp6_csum_init(struct sk_buff *skb, struct udphdr *uh,
        return 0;
 }
 
-int __udp6_lib_rcv(struct sk_buff **pskb, struct hlist_head udptable[],
+int __udp6_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[],
                   int proto)
 {
-       struct sk_buff *skb = *pskb;
        struct sock *sk;
        struct udphdr *uh;
        struct net_device *dev = skb->dev;
@@ -494,9 +492,9 @@ discard:
        return 0;
 }
 
-static __inline__ int udpv6_rcv(struct sk_buff **pskb)
+static __inline__ int udpv6_rcv(struct sk_buff *skb)
 {
-       return __udp6_lib_rcv(pskb, udp_hash, IPPROTO_UDP);
+       return __udp6_lib_rcv(skb, udp_hash, IPPROTO_UDP);
 }
 
 /*
@@ -972,6 +970,8 @@ void udp6_proc_exit(void) {
 
 /* ------------------------------------------------------------------------ */
 
+DEFINE_PROTO_INUSE(udpv6)
+
 struct proto udpv6_prot = {
        .name              = "UDPv6",
        .owner             = THIS_MODULE,
@@ -993,6 +993,7 @@ struct proto udpv6_prot = {
        .compat_setsockopt = compat_udpv6_setsockopt,
        .compat_getsockopt = compat_udpv6_getsockopt,
 #endif
+       REF_PROTO_INUSE(udpv6)
 };
 
 static struct inet_protosw udpv6_protosw = {