MIB: add struct net to UDP6_INC_STATS_BH

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/net/udp.h b/include/net/udp.h
index bb5b9ec..3e55159 100644 (file)
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -165,7 +165,7 @@ DECLARE_SNMP_STAT(struct udp_mib, udplite_stats_in6);
        if (is_udplite) SNMP_INC_STATS_BH(udplite_statistics, field);         \
        else            SNMP_INC_STATS_BH(udp_statistics, field);    }  while(0)
 
-#define UDP6_INC_STATS_BH(field, is_udplite)                         do  {  \
+#define UDP6_INC_STATS_BH(net, field, is_udplite)          do { (void)net;  \
        if (is_udplite) SNMP_INC_STATS_BH(udplite_stats_in6, field);         \
        else            SNMP_INC_STATS_BH(udp_stats_in6, field);    } while(0)
 #define UDP6_INC_STATS_USER(net, field, is_udplite)        do { (void)net;    \
@@ -178,7 +178,7 @@ DECLARE_SNMP_STAT(struct udp_mib, udplite_stats_in6);
                if ((sk)->sk_family == AF_INET) \
                        UDP_INC_STATS_BH(sock_net(sk), field, 0); \
                else \
-                       UDP6_INC_STATS_BH(field, 0); \
+                       UDP6_INC_STATS_BH(sock_net(sk), field, 0); \
        } while (0);
 #else
 #define UDPX_INC_STATS_BH(sk, field) UDP_INC_STATS_BH(sock_net(sk), field, 0)

diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 833f715..d1477b3 100644 (file)
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -299,7 +299,8 @@ int udpv6_queue_rcv_skb(struct sock * sk, struct sk_buff *skb)
        if ((rc = sock_queue_rcv_skb(sk,skb)) < 0) {
                /* Note that an ENOMEM error is charged twice */
                if (rc == -ENOMEM) {
-                       UDP6_INC_STATS_BH(UDP_MIB_RCVBUFERRORS, is_udplite);
+                       UDP6_INC_STATS_BH(sock_net(sk),
+                                       UDP_MIB_RCVBUFERRORS, is_udplite);
                        atomic_inc(&sk->sk_drops);
                }
                goto drop;
@@ -307,7 +308,7 @@ int udpv6_queue_rcv_skb(struct sock * sk, struct sk_buff *skb)
 
        return 0;
 drop:
-       UDP6_INC_STATS_BH(UDP_MIB_INERRORS, is_udplite);
+       UDP6_INC_STATS_BH(sock_net(sk), UDP_MIB_INERRORS, is_udplite);
        kfree_skb(skb);
        return -1;
 }
@@ -439,7 +440,7 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[],
        struct net_device *dev = skb->dev;
        struct in6_addr *saddr, *daddr;
        u32 ulen = 0;
-       struct net *net;
+       struct net *net = dev_net(skb->dev);
 
        if (!pskb_may_pull(skb, sizeof(struct udphdr)))
                goto short_packet;
@@ -474,7 +475,6 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[],
        if (udp6_csum_init(skb, uh, proto))
                goto discard;
 
-       net = dev_net(skb->dev);
        /*
         *      Multicast receive code
         */
@@ -497,7 +497,8 @@ int __udp6_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[],
 
                if (udp_lib_checksum_complete(skb))
                        goto discard;
-               UDP6_INC_STATS_BH(UDP_MIB_NOPORTS, proto == IPPROTO_UDPLITE);
+               UDP6_INC_STATS_BH(net, UDP_MIB_NOPORTS,
+                               proto == IPPROTO_UDPLITE);
 
                icmpv6_send(skb, ICMPV6_DEST_UNREACH, ICMPV6_PORT_UNREACH, 0, dev);
 
@@ -522,7 +523,7 @@ short_packet:
                       ulen, skb->len);
 
 discard:
-       UDP6_INC_STATS_BH(UDP_MIB_INERRORS, proto == IPPROTO_UDPLITE);
+       UDP6_INC_STATS_BH(net, UDP_MIB_INERRORS, proto == IPPROTO_UDPLITE);
        kfree_skb(skb);
        return 0;
 }