Commit 1fd975a0 authored by andrew hendry's avatar andrew hendry Committed by David S. Miller
Browse files

X25: Check for errors in x25_init 



Adds error checking to x25_init.

Signed-off-by: default avatarAndrew Hendry <andrew.hendry@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2f5517ae

net/x25/af_x25.c

+16 −3
Original line number Original line Diff line number Diff line
@@ -1721,18 +1721,31 @@ static int __init x25_init(void) 
	if (rc != 0)

	if (rc != 0)

		goto out;

		goto out;





	sock_register(&x25_family_ops);

	rc = sock_register(&x25_family_ops);

	if (rc != 0)

		goto out_proto;





	dev_add_pack(&x25_packet_type);

	dev_add_pack(&x25_packet_type);





	register_netdevice_notifier(&x25_dev_notifier);

	rc = register_netdevice_notifier(&x25_dev_notifier);

	if (rc != 0)

		goto out_sock;





	printk(KERN_INFO "X.25 for Linux Version 0.2\n");

	printk(KERN_INFO "X.25 for Linux Version 0.2\n");





	x25_register_sysctl();

	x25_register_sysctl();

	x25_proc_init();

	rc = x25_proc_init();

	if (rc != 0)

		goto out_dev;

out:

out:

	return rc;

	return rc;

out_dev:

	unregister_netdevice_notifier(&x25_dev_notifier);

out_sock:

	sock_unregister(AF_X25);

out_proto:

	proto_unregister(&x25_proto);

	goto out;

}

}

module_init(x25_init);

module_init(x25_init);