From: Florian Westphal <fw@strlen.de>
Date: Fri, 7 Mar 2014 13:37:12 +0000 (+0100)
Subject: netfilter: connlimit: use kmem_cache for conn objects
X-Git-Tag: v3.15-rc1~113^2~144^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=14e1a977767e95ca48504975efff2bdf1b198ca0;p=pandora-kernel.git

netfilter: connlimit: use kmem_cache for conn objects

We might allocate thousands of these (one object per connection).
Use distinct kmem cache to permit simplte tracking on how many
objects are currently used by the connlimit match via the sysfs.

Reviewed-by: Jesper Dangaard Brouer <brouer@redhat.com>
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
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