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-rw-r--r--net/lapb/lapb_iface.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/net/lapb/lapb_iface.c b/net/lapb/lapb_iface.c
index ca425eba6b71..fbb552adc243 100644
--- a/net/lapb/lapb_iface.c
+++ b/net/lapb/lapb_iface.c
@@ -443,8 +443,14 @@ static int __init lapb_init(void)
return 0;
}
+static void __exit lapb_exit(void)
+{
+ WARN_ON(!list_empty(&lapb_list));
+}
+
MODULE_AUTHOR("Jonathan Naylor <g4klx@g4klx.demon.co.uk>");
MODULE_DESCRIPTION("The X.25 Link Access Procedure B link layer protocol");
MODULE_LICENSE("GPL");
module_init(lapb_init);
+module_exit(lapb_exit);