net/ipx/sysctl_net_ipx.c

   1 /* -*- linux-c -*-
   2  * sysctl_net_ipx.c: sysctl interface to net IPX subsystem.
   3  *
   4  * Begun April 1, 1996, Mike Shaver.
   5  * Added /proc/sys/net/ipx directory entry (empty =) ). [MS]
   6  * Added /proc/sys/net/ipx/ipx_pprop_broadcasting - acme March 4, 2001
   7  */
   8
   9 #include <linux/config.h>
  10 #include <linux/mm.h>
  11 #include <linux/sysctl.h>
  12
  13 #ifndef CONFIG_SYSCTL
  14 #error This file should not be compiled without CONFIG_SYSCTL defined
  15 #endif
  16
  17 /* From af_ipx.c */
  18 extern int sysctl_ipx_pprop_broadcasting;
  19
  20 static struct ctl_table ipx_table[] = {
  21         {
  22                 .ctl_name       = NET_IPX_PPROP_BROADCASTING,
  23                 .procname       = "ipx_pprop_broadcasting",
  24                 .data           = &sysctl_ipx_pprop_broadcasting,
  25                 .maxlen         = sizeof(int),
  26                 .mode           = 0644,
  27                 .proc_handler   = &proc_dointvec,
  28         },
  29         { 0 },
  30 };
  31
  32 static struct ctl_table ipx_dir_table[] = {
  33         {
  34                 .ctl_name       = NET_IPX,
  35                 .procname       = "ipx",
  36                 .mode           = 0555,
  37                 .child          = ipx_table,
  38         },
  39         { 0 },
  40 };
  41
  42 static struct ctl_table ipx_root_table[] = {
  43         {
  44                 .ctl_name       = CTL_NET,
  45                 .procname       = "net",
  46                 .mode           = 0555,
  47                 .child          = ipx_dir_table,
  48         },
  49         { 0 },
  50 };
  51
  52 static struct ctl_table_header *ipx_table_header;
  53
  54 void ipx_register_sysctl(void)
  55 {
  56         ipx_table_header = register_sysctl_table(ipx_root_table, 1);
  57 }
  58
  59 void ipx_unregister_sysctl(void)
  60 {
  61         unregister_sysctl_table(ipx_table_header);
  62 }