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Date: Fri, 15 Feb 2013 10:25:19 +0000 From: Tom Parkin <tparkin@...alix.com> To: netdev@...r.kernel.org Cc: jchapman@...alix.com, celston@...alix.com, Tom Parkin <tparkin@...alix.com> Subject: [RFC PATCH 6/6] l2tp: close sessions before initiating tunnel delete 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. --- 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 26b5f00..f3735d6 100644 --- a/net/l2tp/l2tp_core.c +++ b/net/l2tp/l2tp_core.c @@ -1704,6 +1704,7 @@ 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 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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