3 * Linux ethernet bridge
6 * Lennert Buytenhek <buytenh@gnu.org>
8 * $Id: br.c,v 1.47 2001/12/24 00:56:41 davem Exp $
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License
12 * as published by the Free Software Foundation; either version
13 * 2 of the License, or (at your option) any later version.
16 #include <linux/config.h>
17 #include <linux/module.h>
18 #include <linux/kernel.h>
19 #include <linux/miscdevice.h>
20 #include <linux/netdevice.h>
21 #include <linux/etherdevice.h>
22 #include <linux/init.h>
23 #include <linux/if_bridge.h>
24 #include <asm/uaccess.h>
25 #include "br_private.h"
27 #if defined(CONFIG_ATM_LANE) || defined(CONFIG_ATM_LANE_MODULE)
28 #include "../atm/lec.h"
31 int (*br_should_route_hook) (struct sk_buff **pskb) = NULL;
33 static int __init br_init(void)
35 printk(KERN_INFO "NET4: Ethernet Bridge 008 for NET4.0\n");
37 #ifdef CONFIG_NETFILTER
38 if (br_netfilter_init())
41 brioctl_set(br_ioctl_deviceless_stub);
42 br_handle_frame_hook = br_handle_frame;
44 #if defined(CONFIG_ATM_LANE) || defined(CONFIG_ATM_LANE_MODULE)
45 br_fdb_get_hook = br_fdb_get;
46 br_fdb_put_hook = br_fdb_put;
48 register_netdevice_notifier(&br_device_notifier);
53 static void __exit br_deinit(void)
55 #ifdef CONFIG_NETFILTER
58 unregister_netdevice_notifier(&br_device_notifier);
60 br_handle_frame_hook = NULL;
62 #if defined(CONFIG_ATM_LANE) || defined(CONFIG_ATM_LANE_MODULE)
63 br_fdb_get_hook = NULL;
64 br_fdb_put_hook = NULL;
72 EXPORT_SYMBOL(br_should_route_hook);
75 module_exit(br_deinit)
76 MODULE_LICENSE("GPL");