icmp: move icmp_err_convert[] to .rodata

[safe/jmp/linux-2.6] / include / net / icmp.h

diff --git a/include/net/icmp.h b/include/net/icmp.h
index 7bf714d..15b3dfe 100644 (file)
--- a/include/net/icmp.h
+++ b/include/net/icmp.h
@@ -28,28 +28,22 @@ struct icmp_err {
   unsigned     fatal:1;
 };
 
-extern struct icmp_err icmp_err_convert[];
-DECLARE_SNMP_STAT(struct icmp_mib, icmp_statistics);
-DECLARE_SNMP_STAT(struct icmpmsg_mib, icmpmsg_statistics);
-#define ICMP_INC_STATS(field)          SNMP_INC_STATS(icmp_statistics, field)
-#define ICMP_INC_STATS_BH(field)       SNMP_INC_STATS_BH(icmp_statistics, field)
-#define ICMP_INC_STATS_USER(field)     SNMP_INC_STATS_USER(icmp_statistics, field)
-#define ICMPMSGOUT_INC_STATS(field)    SNMP_INC_STATS(icmpmsg_statistics, field+256)
-#define ICMPMSGOUT_INC_STATS_BH(field) SNMP_INC_STATS_BH(icmpmsg_statistics, field+256)
-#define ICMPMSGOUT_INC_STATS_USER(field)       SNMP_INC_STATS_USER(icmpmsg_statistics, field+256)
-#define ICMPMSGIN_INC_STATS(field)     SNMP_INC_STATS(icmpmsg_statistics, field)
-#define ICMPMSGIN_INC_STATS_BH(field)  SNMP_INC_STATS_BH(icmpmsg_statistics, field)
-#define ICMPMSGIN_INC_STATS_USER(field) SNMP_INC_STATS_USER(icmpmsg_statistics, field)
+extern const struct icmp_err icmp_err_convert[];
+#define ICMP_INC_STATS(net, field)     SNMP_INC_STATS((net)->mib.icmp_statistics, field)
+#define ICMP_INC_STATS_BH(net, field)  SNMP_INC_STATS_BH((net)->mib.icmp_statistics, field)
+#define ICMPMSGOUT_INC_STATS(net, field)       SNMP_INC_STATS((net)->mib.icmpmsg_statistics, field+256)
+#define ICMPMSGIN_INC_STATS_BH(net, field)     SNMP_INC_STATS_BH((net)->mib.icmpmsg_statistics, field)
 
 struct dst_entry;
 struct net_proto_family;
 struct sk_buff;
+struct net;
 
 extern void    icmp_send(struct sk_buff *skb_in,  int type, int code, __be32 info);
 extern int     icmp_rcv(struct sk_buff *skb);
 extern int     icmp_ioctl(struct sock *sk, int cmd, unsigned long arg);
-extern void    icmp_init(void);
-extern void    icmp_out_count(unsigned char type);
+extern int     icmp_init(void);
+extern void    icmp_out_count(struct net *net, unsigned char type);
 
 /* Move into dst.h ? */
 extern int     xrlim_allow(struct dst_entry *dst, int timeout);
@@ -65,11 +59,4 @@ static inline struct raw_sock *raw_sk(const struct sock *sk)
        return (struct raw_sock *)sk;
 }
 
-extern int sysctl_icmp_echo_ignore_all;
-extern int sysctl_icmp_echo_ignore_broadcasts;
-extern int sysctl_icmp_ignore_bogus_error_responses;
-extern int sysctl_icmp_errors_use_inbound_ifaddr;
-extern int sysctl_icmp_ratelimit;
-extern int sysctl_icmp_ratemask;
-
 #endif /* _ICMP_H */