diff options
| -rw-r--r-- | include/net/udp.h | 6 | ||||
| -rw-r--r-- | net/ipv4/udp.c | 18 | ||||
| -rw-r--r-- | net/rxrpc/ar-input.c | 5 |
3 files changed, 16 insertions, 13 deletions
diff --git a/include/net/udp.h b/include/net/udp.h index 1331909..7b18cfb 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -161,7 +161,7 @@ DECLARE_SNMP_STAT(struct udp_mib, udplite_stats_in6); #define UDP_INC_STATS_USER(net, field, is_udplite) do { (void)net; \ if (is_udplite) SNMP_INC_STATS_USER(udplite_statistics, field); \ else SNMP_INC_STATS_USER(udp_statistics, field); } while(0) -#define UDP_INC_STATS_BH(field, is_udplite) do { \ +#define UDP_INC_STATS_BH(net, field, is_udplite) do { (void)net; \ if (is_udplite) SNMP_INC_STATS_BH(udplite_statistics, field); \ else SNMP_INC_STATS_BH(udp_statistics, field); } while(0) @@ -176,12 +176,12 @@ DECLARE_SNMP_STAT(struct udp_mib, udplite_stats_in6); #define UDPX_INC_STATS_BH(sk, field) \ do { \ if ((sk)->sk_family == AF_INET) \ - UDP_INC_STATS_BH(field, 0); \ + UDP_INC_STATS_BH(sock_net(sk), field, 0); \ else \ UDP6_INC_STATS_BH(field, 0); \ } while (0); #else -#define UDPX_INC_STATS_BH(sk, field) UDP_INC_STATS_BH(field, 0) +#define UDPX_INC_STATS_BH(sk, field) UDP_INC_STATS_BH(sock_net(sk), field, 0) #endif /* /proc */ diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index c97da53..7187121 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -991,7 +991,8 @@ int udp_queue_rcv_skb(struct sock * sk, struct sk_buff *skb) ret = (*up->encap_rcv)(sk, skb); if (ret <= 0) { - UDP_INC_STATS_BH(UDP_MIB_INDATAGRAMS, + UDP_INC_STATS_BH(sock_net(sk), + UDP_MIB_INDATAGRAMS, is_udplite); return -ret; } @@ -1044,7 +1045,8 @@ int udp_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) { - UDP_INC_STATS_BH(UDP_MIB_RCVBUFERRORS, is_udplite); + UDP_INC_STATS_BH(sock_net(sk), + UDP_MIB_RCVBUFERRORS, is_udplite); atomic_inc(&sk->sk_drops); } goto drop; @@ -1053,7 +1055,7 @@ int udp_queue_rcv_skb(struct sock * sk, struct sk_buff *skb) return 0; drop: - UDP_INC_STATS_BH(UDP_MIB_INERRORS, is_udplite); + UDP_INC_STATS_BH(sock_net(sk), UDP_MIB_INERRORS, is_udplite); kfree_skb(skb); return -1; } @@ -1161,7 +1163,7 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[], struct rtable *rt = (struct rtable*)skb->dst; __be32 saddr = ip_hdr(skb)->saddr; __be32 daddr = ip_hdr(skb)->daddr; - struct net *net; + struct net *net = dev_net(skb->dev); /* * Validate the packet. @@ -1183,7 +1185,6 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[], if (udp4_csum_init(skb, uh, proto)) goto csum_error; - net = dev_net(skb->dev); if (rt->rt_flags & (RTCF_BROADCAST|RTCF_MULTICAST)) return __udp4_lib_mcast_deliver(net, skb, uh, saddr, daddr, udptable); @@ -1217,7 +1218,7 @@ int __udp4_lib_rcv(struct sk_buff *skb, struct hlist_head udptable[], if (udp_lib_checksum_complete(skb)) goto csum_error; - UDP_INC_STATS_BH(UDP_MIB_NOPORTS, proto == IPPROTO_UDPLITE); + UDP_INC_STATS_BH(net, UDP_MIB_NOPORTS, proto == IPPROTO_UDPLITE); icmp_send(skb, ICMP_DEST_UNREACH, ICMP_PORT_UNREACH, 0); /* @@ -1251,7 +1252,7 @@ csum_error: ntohs(uh->dest), ulen); drop: - UDP_INC_STATS_BH(UDP_MIB_INERRORS, proto == IPPROTO_UDPLITE); + UDP_INC_STATS_BH(net, UDP_MIB_INERRORS, proto == IPPROTO_UDPLITE); kfree_skb(skb); return 0; } @@ -1458,7 +1459,8 @@ unsigned int udp_poll(struct file *file, struct socket *sock, poll_table *wait) spin_lock_bh(&rcvq->lock); while ((skb = skb_peek(rcvq)) != NULL && udp_lib_checksum_complete(skb)) { - UDP_INC_STATS_BH(UDP_MIB_INERRORS, is_lite); + UDP_INC_STATS_BH(sock_net(sk), + UDP_MIB_INERRORS, is_lite); __skb_unlink(skb, rcvq); kfree_skb(skb); } diff --git a/net/rxrpc/ar-input.c b/net/rxrpc/ar-input.c index f8a699e..f98c802 100644 --- a/net/rxrpc/ar-input.c +++ b/net/rxrpc/ar-input.c @@ -21,6 +21,7 @@ #include <net/af_rxrpc.h> #include <net/ip.h> #include <net/udp.h> +#include <net/net_namespace.h> #include "ar-internal.h" unsigned long rxrpc_ack_timeout = 1; @@ -708,12 +709,12 @@ void rxrpc_data_ready(struct sock *sk, int count) if (skb_checksum_complete(skb)) { rxrpc_free_skb(skb); rxrpc_put_local(local); - UDP_INC_STATS_BH(UDP_MIB_INERRORS, 0); + UDP_INC_STATS_BH(&init_net, UDP_MIB_INERRORS, 0); _leave(" [CSUM failed]"); return; } - UDP_INC_STATS_BH(UDP_MIB_INDATAGRAMS, 0); + UDP_INC_STATS_BH(&init_net, UDP_MIB_INDATAGRAMS, 0); /* the socket buffer we have is owned by UDP, with UDP's data all over * it, but we really want our own */ |
