From: David S. Miller <davem@davemloft.net>
Date: Tue, 10 Jul 2012 14:03:43 +0000 (-0700)
Subject: ipv4: Kill dst_copy_metrics() call from ipv4_blackhole_route().
X-Git-Tag: v3.6-rc1~125^2~251^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2db2d67e4cf6100249bad575d9c13c16fd7b06dc;p=pandora-kernel.git

ipv4: Kill dst_copy_metrics() call from ipv4_blackhole_route().

Blackhole routes have a COW metrics operation that returns NULL
always, therefore this dst_copy_metrics() call did absolutely
nothing.

Signed-off-by: David S. Miller <davem@davemloft.net>
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