xfrm: cache bundles instead of policies for outgoing flows

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

diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
index f23ebbe..a00c18a 100644 (file)
--- a/net/ipv6/icmp.c
+++ b/net/ipv6/icmp.c
@@ -67,11 +67,6 @@
 #include <asm/uaccess.h>
 #include <asm/system.h>
 
-DEFINE_SNMP_STAT(struct icmpv6_mib, icmpv6_statistics) __read_mostly;
-EXPORT_SYMBOL(icmpv6_statistics);
-DEFINE_SNMP_STAT(struct icmpv6msg_mib, icmpv6msg_statistics) __read_mostly;
-EXPORT_SYMBOL(icmpv6msg_statistics);
-
 /*
  *     The ICMP socket(s). This is the most convenient way to flow control
  *     our ICMP output as well as maintain a clean interface throughout
@@ -119,7 +114,7 @@ static __inline__ void icmpv6_xmit_unlock(struct sock *sk)
  */
 void icmpv6_param_prob(struct sk_buff *skb, u8 code, int pos)
 {
-       icmpv6_send(skb, ICMPV6_PARAMPROB, code, pos, skb->dev);
+       icmpv6_send(skb, ICMPV6_PARAMPROB, code, pos);
        kfree_skb(skb);
 }
 
@@ -305,8 +300,7 @@ static inline void mip6_addr_swap(struct sk_buff *skb) {}
 /*
  *     Send an ICMP message in response to a packet in error
  */
-void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info,
-                struct net_device *dev)
+void icmpv6_send(struct sk_buff *skb, u8 type, u8 code, __u32 info)
 {
        struct net *net = dev_net(skb->dev);
        struct inet6_dev *idev = NULL;
@@ -488,6 +482,7 @@ route_done:
                              np->tclass, NULL, &fl, (struct rt6_info*)dst,
                              MSG_DONTWAIT);
        if (err) {
+               ICMP6_INC_STATS_BH(net, idev, ICMP6_MIB_OUTMSGS);
                ip6_flush_pending_frames(sk);
                goto out_put;
        }
@@ -568,6 +563,7 @@ static void icmpv6_echo_reply(struct sk_buff *skb)
                                (struct rt6_info*)dst, MSG_DONTWAIT);
 
        if (err) {
+               ICMP6_INC_STATS_BH(net, idev, ICMP6_MIB_OUTMSGS);
                ip6_flush_pending_frames(sk);
                goto out_put;
        }
@@ -942,18 +938,16 @@ EXPORT_SYMBOL(icmpv6_err_convert);
 #ifdef CONFIG_SYSCTL
 ctl_table ipv6_icmp_table_template[] = {
        {
-               .ctl_name       = NET_IPV6_ICMP_RATELIMIT,
                .procname       = "ratelimit",
                .data           = &init_net.ipv6.sysctl.icmpv6_time,
                .maxlen         = sizeof(int),
                .mode           = 0644,
                .proc_handler   = proc_dointvec_ms_jiffies,
-               .strategy       = sysctl_ms_jiffies
        },
-       { .ctl_name = 0 },
+       { },
 };
 
-struct ctl_table *ipv6_icmp_sysctl_init(struct net *net)
+struct ctl_table * __net_init ipv6_icmp_sysctl_init(struct net *net)
 {
        struct ctl_table *table;