diff options
Diffstat (limited to 'net/ipv4/sysctl_net_ipv4.c')
| -rw-r--r-- | net/ipv4/sysctl_net_ipv4.c | 47 |
1 files changed, 9 insertions, 38 deletions
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c index e328945..6526856 100644 --- a/net/ipv4/sysctl_net_ipv4.c +++ b/net/ipv4/sysctl_net_ipv4.c @@ -11,7 +11,9 @@ #include <linux/module.h> #include <linux/sysctl.h> #include <linux/config.h> +#include <linux/igmp.h> #include <net/snmp.h> +#include <net/icmp.h> #include <net/ip.h> #include <net/route.h> #include <net/tcp.h> @@ -19,36 +21,6 @@ /* From af_inet.c */ extern int sysctl_ip_nonlocal_bind; -/* From icmp.c */ -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; - -/* From ip_fragment.c */ -extern int sysctl_ipfrag_low_thresh; -extern int sysctl_ipfrag_high_thresh; -extern int sysctl_ipfrag_time; -extern int sysctl_ipfrag_secret_interval; - -/* From ip_output.c */ -extern int sysctl_ip_dynaddr; - -/* From icmp.c */ -extern int sysctl_icmp_ratelimit; -extern int sysctl_icmp_ratemask; - -/* From igmp.c */ -extern int sysctl_igmp_max_memberships; -extern int sysctl_igmp_max_msf; - -/* From inetpeer.c */ -extern int inet_peer_threshold; -extern int inet_peer_minttl; -extern int inet_peer_maxttl; -extern int inet_peer_gc_mintime; -extern int inet_peer_gc_maxtime; - #ifdef CONFIG_SYSCTL static int tcp_retr1_max = 255; static int ip_local_port_range_min[] = { 1, 1 }; @@ -57,8 +29,6 @@ static int ip_local_port_range_max[] = { 65535, 65535 }; struct ipv4_config ipv4_config; -extern ctl_table ipv4_route_table[]; - #ifdef CONFIG_SYSCTL static @@ -136,10 +106,11 @@ static int proc_tcp_congestion_control(ctl_table *ctl, int write, struct file * return ret; } -int sysctl_tcp_congestion_control(ctl_table *table, int __user *name, int nlen, - void __user *oldval, size_t __user *oldlenp, - void __user *newval, size_t newlen, - void **context) +static int sysctl_tcp_congestion_control(ctl_table *table, int __user *name, + int nlen, void __user *oldval, + size_t __user *oldlenp, + void __user *newval, size_t newlen, + void **context) { char val[TCP_CA_NAME_MAX]; ctl_table tbl = { @@ -259,7 +230,7 @@ ctl_table ipv4_table[] = { { .ctl_name = NET_TCP_MAX_TW_BUCKETS, .procname = "tcp_max_tw_buckets", - .data = &sysctl_tcp_max_tw_buckets, + .data = &tcp_death_row.sysctl_max_tw_buckets, .maxlen = sizeof(int), .mode = 0644, .proc_handler = &proc_dointvec @@ -363,7 +334,7 @@ ctl_table ipv4_table[] = { { .ctl_name = NET_TCP_TW_RECYCLE, .procname = "tcp_tw_recycle", - .data = &sysctl_tcp_tw_recycle, + .data = &tcp_death_row.sysctl_tw_recycle, .maxlen = sizeof(int), .mode = 0644, .proc_handler = &proc_dointvec |