net/sysctl_net.c

   1 /* -*- linux-c -*-
   2  * sysctl_net.c: sysctl interface to net subsystem.
   3  *
   4  * Begun April 1, 1996, Mike Shaver.
   5  * Added /proc/sys/net directories for each protocol family. [MS]
   6  *
   7  * $Log: sysctl_net.c,v $
   8  * Revision 1.2  1996/05/08  20:24:40  shaver
   9  * Added bits for NET_BRIDGE and the NET_IPV4_ARP stuff and
  10  * NET_IPV4_IP_FORWARD.
  11  *
  12  *
  13  */
  14
  15 #include <linux/config.h>
  16 #include <linux/mm.h>
  17 #include <linux/sysctl.h>
  18
  19 #ifdef CONFIG_INET
  20 extern struct ctl_table ipv4_table[];
  21 #endif
  22
  23 extern struct ctl_table core_table[];
  24
  25 #ifdef CONFIG_NET
  26 extern struct ctl_table ether_table[];
  27 #endif
  28
  29 #ifdef CONFIG_IPV6
  30 extern struct ctl_table ipv6_table[];
  31 #endif
  32
  33 #ifdef CONFIG_TR
  34 extern struct ctl_table tr_table[];
  35 #endif
  36
  37 struct ctl_table net_table[] = {
  38         {
  39                 .ctl_name       = NET_CORE,
  40                 .procname       = "core",
  41                 .mode           = 0555,
  42                 .child          = core_table,
  43         },
  44 #ifdef CONFIG_NET
  45         {
  46                 .ctl_name       = NET_ETHER,
  47                 .procname       = "ethernet",
  48                 .mode           = 0555,
  49                 .child          = ether_table,
  50         },
  51 #endif
  52 #ifdef CONFIG_INET
  53         {
  54                 .ctl_name       = NET_IPV4,
  55                 .procname       = "ipv4",
  56                 .mode           = 0555,
  57                 .child          = ipv4_table
  58         },
  59 #endif
  60 #ifdef CONFIG_IPV6
  61         {
  62                 .ctl_name       = NET_IPV6,
  63                 .procname       = "ipv6",
  64                 .mode           = 0555,
  65                 .child          = ipv6_table,
  66         },
  67 #endif
  68 #ifdef CONFIG_TR
  69         {
  70                 .ctl_name       = NET_TR,
  71                 .procname       = "token-ring",
  72                 .mode           = 0555,
  73                 .child          = tr_table,
  74         },
  75 #endif
  76         { 0 },
  77 };