From 987905ded3d19c196dae25cac46c569cac9594b8 Mon Sep 17 00:00:00 2001
From: Mitsuru KANDA <mk@linux-ipv6.org>
Date: Sun, 18 Sep 2005 00:30:08 -0700
Subject: [PATCH] [IPV6]: Check connect(2) status for IPv6 UDP socket (Re:
 xfrm_lookup)

I think we should cache the per-socket route(dst_entry) only when the
IPv6 UDP socket is connect(2)'ed.
(which is same as IPv4 UDP send behavior)

Signed-off-by: Mitsuru KANDA <mk@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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