2 * NET4: Sysctl interface to net af_unix subsystem.
4 * Authors: Mike Shaver.
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version
9 * 2 of the License, or (at your option) any later version.
13 #include <linux/sysctl.h>
15 #include <net/af_unix.h>
17 static ctl_table unix_table[] = {
19 .ctl_name = NET_UNIX_MAX_DGRAM_QLEN,
20 .procname = "max_dgram_qlen",
21 .data = &init_net.sysctl_unix_max_dgram_qlen,
22 .maxlen = sizeof(int),
24 .proc_handler = &proc_dointvec
29 static struct ctl_path unix_path[] = {
30 { .procname = "net", .ctl_name = CTL_NET, },
31 { .procname = "unix", .ctl_name = NET_UNIX, },
35 static struct ctl_table_header * unix_sysctl_header;
37 int unix_sysctl_register(struct net *net)
39 unix_sysctl_header = register_sysctl_paths(unix_path, unix_table);
40 return unix_sysctl_header == NULL ? -ENOMEM : 0;
43 void unix_sysctl_unregister(struct net *net)
45 unregister_sysctl_table(unix_sysctl_header);