From e79e259588a414589a016edc428ee8dd308f81ad Mon Sep 17 00:00:00 2001
From: Joe Stringer <joestringer@nicira.com>
Date: Wed, 26 Aug 2015 11:31:47 -0700
Subject: [PATCH] dst: Add __skb_dst_copy() variation

This variation on skb_dst_copy() doesn't require two skbs.

Signed-off-by: Joe Stringer <joestringer@nicira.com>
Acked-by: Pravin B Shelar <pshelar@nicira.com>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed