From 8344bfc6008d1c7b8b541bb25de7dfacb2188b95 Mon Sep 17 00:00:00 2001
From: Pravin B Shelar <pshelar@nicira.com>
Date: Fri, 8 Mar 2013 15:12:45 +0000
Subject: [PATCH] ipip: Use tunnel_ip_select_ident() for tunnel
 IP-Identification.

tunnel_ip_select_ident() is more efficient when generating ip-header
id given inner packet is of ipv4 type.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed