Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / net / x25 / sysctl_net_x25.c

diff --git a/kernel/net/x25/sysctl_net_x25.c b/kernel/net/x25/sysctl_net_x25.c
new file mode 100644 (file)
index 0000000..4323952
--- /dev/null
+++ b/kernel/net/x25/sysctl_net_x25.c
@@ -0,0 +1,84 @@
+/* -*- linux-c -*-
+ * sysctl_net_x25.c: sysctl interface to net X.25 subsystem.
+ *
+ * Begun April 1, 1996, Mike Shaver.
+ * Added /proc/sys/net/x25 directory entry (empty =) ). [MS]
+ */
+
+#include <linux/sysctl.h>
+#include <linux/skbuff.h>
+#include <linux/socket.h>
+#include <linux/netdevice.h>
+#include <linux/init.h>
+#include <net/x25.h>
+
+static int min_timer[] = {   1 * HZ };
+static int max_timer[] = { 300 * HZ };
+
+static struct ctl_table_header *x25_table_header;
+
+static struct ctl_table x25_table[] = {
+       {
+               .procname =     "restart_request_timeout",
+               .data =         &sysctl_x25_restart_request_timeout,
+               .maxlen =       sizeof(int),
+               .mode =         0644,
+               .proc_handler = proc_dointvec_minmax,
+               .extra1 =       &min_timer,
+               .extra2 =       &max_timer,
+       },
+       {
+               .procname =     "call_request_timeout",
+               .data =         &sysctl_x25_call_request_timeout,
+               .maxlen =       sizeof(int),
+               .mode =         0644,
+               .proc_handler = proc_dointvec_minmax,
+               .extra1 =       &min_timer,
+               .extra2 =       &max_timer,
+       },
+       {
+               .procname =     "reset_request_timeout",
+               .data =         &sysctl_x25_reset_request_timeout,
+               .maxlen =       sizeof(int),
+               .mode =         0644,
+               .proc_handler = proc_dointvec_minmax,
+               .extra1 =       &min_timer,
+               .extra2 =       &max_timer,
+       },
+       {
+               .procname =     "clear_request_timeout",
+               .data =         &sysctl_x25_clear_request_timeout,
+               .maxlen =       sizeof(int),
+               .mode =         0644,
+               .proc_handler = proc_dointvec_minmax,
+               .extra1 =       &min_timer,
+               .extra2 =       &max_timer,
+       },
+       {
+               .procname =     "acknowledgement_hold_back_timeout",
+               .data =         &sysctl_x25_ack_holdback_timeout,
+               .maxlen =       sizeof(int),
+               .mode =         0644,
+               .proc_handler = proc_dointvec_minmax,
+               .extra1 =       &min_timer,
+               .extra2 =       &max_timer,
+       },
+       {
+               .procname =     "x25_forward",
+               .data =         &sysctl_x25_forward,
+               .maxlen =       sizeof(int),
+               .mode =         0644,
+               .proc_handler = proc_dointvec,
+       },
+       { 0, },
+};
+
+void __init x25_register_sysctl(void)
+{
+       x25_table_header = register_net_sysctl(&init_net, "net/x25", x25_table);
+}
+
+void x25_unregister_sysctl(void)
+{
+       unregister_net_sysctl_table(x25_table_header);
+}