From 0b427874213aae83d3a93b48c667e6946e331772 Mon Sep 17 00:00:00 2001 From: David Miller Date: Thu, 7 Dec 2006 00:40:36 -0800 Subject: [PATCH] [PATCH] IPSEC: Fix inetpeer leak in ipv4 xfrm dst entries. We grab a reference to the route's inetpeer entry but forget to release it in xfrm4_dst_destroy(). Bug discovered by Kazunori MIYAZAWA Signed-off-by: David S. Miller Signed-off-by: Chris Wright --- net/ipv4/xfrm4_policy.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c index 8f50eae47d039..eae687d4db6ed 100644 --- a/net/ipv4/xfrm4_policy.c +++ b/net/ipv4/xfrm4_policy.c @@ -252,6 +252,8 @@ static void xfrm4_dst_destroy(struct dst_entry *dst) if (likely(xdst->u.rt.idev)) in_dev_put(xdst->u.rt.idev); + if (likely(xdst->u.rt.peer)) + inet_putpeer(xdst->u.rt.peer); xfrm_dst_destroy(xdst); } -- 2.47.2