From: Eric Dumazet <edumazet@google.com>
Date: Sat, 3 Aug 2013 18:50:35 +0000 (-0700)
Subject: fib_rules: reorder struct fib_rules fields
X-Git-Tag: v3.12-rc1~132^2~365
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fba3679d34511c42bf452e89dda457a1219eb43a;p=pandora-kernel.git

fib_rules: reorder struct fib_rules fields

Move refcnt, pref, suppress_ifgroup, suppress_prefixlen out of first
cache line, as they are not used in fast path.

Make sure ctarget & fr_net are in first cache line.

(Assuming 64 bit arches and 64 bytes cache lines)

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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