aboutsummaryrefslogtreecommitdiff
path: root/net/ipv4
diff options
context:
space:
mode:
authorPavel Emelyanov <xemul@openvz.org>2007-12-05 01:38:23 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-28 14:56:27 -0800
commit9ba639797606acbcd97be886f41fbce163914e7b (patch)
tree49320d143d43a79f57f0ec9e994df338ee0a4db6 /net/ipv4
parent33eb9cfc700ae9ce621d47d6ca6d6b4ad7cd97f3 (diff)
[IPV4]: Cleanup the sysctl_net_ipv4.c file
This includes several cleanups: * tune Makefile to compile out this file when SYSCTL=n. Now it looks like net/core/sysctl_net_core.c one; * move the ipv4_config to af_inet.c to exist all the time; * remove additional sysctl_ip_nonlocal_bind declaration (it is already declared in net/ip.h); * remove no nonger needed ifdefs from this file. This is a preparation for using ctl paths for net/ipv4/ sysctl table. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/Makefile3
-rw-r--r--net/ipv4/af_inet.c4
-rw-r--r--net/ipv4/sysctl_net_ipv4.c13
3 files changed, 6 insertions, 14 deletions
diff --git a/net/ipv4/Makefile b/net/ipv4/Makefile
index 93fe3966805..ad40ef3f9eb 100644
--- a/net/ipv4/Makefile
+++ b/net/ipv4/Makefile
@@ -10,9 +10,10 @@ obj-y := route.o inetpeer.o protocol.o \
tcp_minisocks.o tcp_cong.o \
datagram.o raw.o udp.o udplite.o \
arp.o icmp.o devinet.o af_inet.o igmp.o \
- sysctl_net_ipv4.o fib_frontend.o fib_semantics.o \
+ fib_frontend.o fib_semantics.o \
inet_fragment.o
+obj-$(CONFIG_SYSCTL) += sysctl_net_ipv4.o
obj-$(CONFIG_IP_FIB_HASH) += fib_hash.o
obj-$(CONFIG_IP_FIB_TRIE) += fib_trie.o
obj-$(CONFIG_PROC_FS) += proc.o
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index c75f20b4993..0e4b6eba234 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -126,6 +126,10 @@ extern void ip_mc_drop_socket(struct sock *sk);
static struct list_head inetsw[SOCK_MAX];
static DEFINE_SPINLOCK(inetsw_lock);
+struct ipv4_config ipv4_config;
+
+EXPORT_SYMBOL(ipv4_config);
+
/* New destruction routine */
void inet_sock_destruct(struct sock *sk)
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c
index bec6fe88065..3546424765f 100644
--- a/net/ipv4/sysctl_net_ipv4.c
+++ b/net/ipv4/sysctl_net_ipv4.c
@@ -21,19 +21,10 @@
#include <net/cipso_ipv4.h>
#include <net/inet_frag.h>
-/* From af_inet.c */
-extern int sysctl_ip_nonlocal_bind;
-
-#ifdef CONFIG_SYSCTL
static int zero;
static int tcp_retr1_max = 255;
static int ip_local_port_range_min[] = { 1, 1 };
static int ip_local_port_range_max[] = { 65535, 65535 };
-#endif
-
-struct ipv4_config ipv4_config;
-
-#ifdef CONFIG_SYSCTL
static
int ipv4_sysctl_forward(ctl_table *ctl, int write, struct file * filp,
@@ -887,7 +878,3 @@ ctl_table ipv4_table[] = {
},
{ .ctl_name = 0 }
};
-
-#endif /* CONFIG_SYSCTL */
-
-EXPORT_SYMBOL(ipv4_config);