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From: Stephen Hemminger <shemminger@osdl.org>
To: Henner Eisen <eis@baty.hanse.de>, "David S. Miller" <davem@redhat.com>
Cc: netdev@oss.sgi.com
Subject: [PATCH] Allow lapb to be unloaded.
Date: Fri, 18 Jul 2003 15:01:01 -0700	[thread overview]
Message-ID: <20030718150101.0558d04e.shemminger@osdl.org> (raw)
In-Reply-To: <20030718133211.1c7ed08d.shemminger@osdl.org>

Without an exit routine lapb can't be unloaded.

Tested on 2.6.0-test1
diff -Nru a/net/lapb/lapb_iface.c b/net/lapb/lapb_iface.c
--- a/net/lapb/lapb_iface.c	Fri Jul 18 14:52:18 2003
+++ b/net/lapb/lapb_iface.c	Fri Jul 18 14:52:18 2003
@@ -443,8 +443,14 @@
 	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);

  reply	other threads:[~2003-07-18 22:01 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-07-18 20:32 [PATCH] Remove MOD_* from LAPB Stephen Hemminger
2003-07-18 22:01 ` Stephen Hemminger [this message]
2003-07-20  4:47   ` [PATCH] Allow lapb to be unloaded David S. Miller
2003-07-20  4:44 ` [PATCH] Remove MOD_* from LAPB David S. Miller

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