From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Parkin Subject: [PATCH 05/12] l2tp: close sessions before initiating tunnel delete Date: Tue, 19 Mar 2013 16:11:16 +0000 Message-ID: <1363709483-24021-6-git-send-email-tparkin@katalix.com> References: <1363709483-24021-1-git-send-email-tparkin@katalix.com> Cc: Tom Parkin , James Chapman To: netdev@vger.kernel.org Return-path: Received: from katalix.com ([82.103.140.233]:36145 "EHLO bert.katalix.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932778Ab3CSQLb (ORCPT ); Tue, 19 Mar 2013 12:11:31 -0400 In-Reply-To: <1363709483-24021-1-git-send-email-tparkin@katalix.com> Sender: netdev-owner@vger.kernel.org List-ID: When a user deletes a tunnel using netlink, all the sessions in the tunnel should also be deleted. Since running sessions will pin the tunnel socket with the references they hold, have the l2tp_tunnel_delete close all sessions in a tunnel before finally closing the tunnel socket. Signed-off-by: Tom Parkin Signed-off-by: James Chapman --- net/l2tp/l2tp_core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/l2tp/l2tp_core.c b/net/l2tp/l2tp_core.c index 287e327..0dd50c0 100644 --- a/net/l2tp/l2tp_core.c +++ b/net/l2tp/l2tp_core.c @@ -1737,6 +1737,7 @@ EXPORT_SYMBOL_GPL(l2tp_tunnel_create); */ int l2tp_tunnel_delete(struct l2tp_tunnel *tunnel) { + l2tp_tunnel_closeall(tunnel); return (false == queue_work(l2tp_wq, &tunnel->del_work)); } EXPORT_SYMBOL_GPL(l2tp_tunnel_delete); -- 1.7.9.5