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-rw-r--r--net/bridge/br.c69
1 files changed, 69 insertions, 0 deletions
diff --git a/net/bridge/br.c b/net/bridge/br.c
new file mode 100644
index 0000000..f8f1849
--- /dev/null
+++ b/net/bridge/br.c
@@ -0,0 +1,69 @@
+/*
+ * Generic parts
+ * Linux ethernet bridge
+ *
+ * Authors:
+ * Lennert Buytenhek <buytenh@gnu.org>
+ *
+ * $Id: br.c,v 1.47 2001/12/24 00:56:41 davem Exp $
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#include <linux/config.h>
+#include <linux/module.h>
+#include <linux/kernel.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/init.h>
+
+#include "br_private.h"
+
+int (*br_should_route_hook) (struct sk_buff **pskb) = NULL;
+
+static int __init br_init(void)
+{
+ br_fdb_init();
+
+#ifdef CONFIG_BRIDGE_NETFILTER
+ if (br_netfilter_init())
+ return 1;
+#endif
+ brioctl_set(br_ioctl_deviceless_stub);
+ br_handle_frame_hook = br_handle_frame;
+
+ br_fdb_get_hook = br_fdb_get;
+ br_fdb_put_hook = br_fdb_put;
+
+ register_netdevice_notifier(&br_device_notifier);
+
+ return 0;
+}
+
+static void __exit br_deinit(void)
+{
+#ifdef CONFIG_BRIDGE_NETFILTER
+ br_netfilter_fini();
+#endif
+ unregister_netdevice_notifier(&br_device_notifier);
+ brioctl_set(NULL);
+
+ br_cleanup_bridges();
+
+ synchronize_net();
+
+ br_fdb_get_hook = NULL;
+ br_fdb_put_hook = NULL;
+
+ br_handle_frame_hook = NULL;
+ br_fdb_fini();
+}
+
+EXPORT_SYMBOL(br_should_route_hook);
+
+module_init(br_init)
+module_exit(br_deinit)
+MODULE_LICENSE("GPL");
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