From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Mon, 8 Feb 2010 19:17:22 +0000 (-0800)
Subject: netfilter: nf_conntrack: restrict runtime expect hashsize modifications
X-Git-Tag: v2.6.33-rc8~34^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=13ccdfc2af03e09e60791f7d4bc4ccf53398af7c;p=pandora-kernel.git

netfilter: nf_conntrack: restrict runtime expect hashsize modifications

Expectation hashtable size was simply glued to a variable with no code
to rehash expectations, so it was a bug to allow writing to it.
Make "expect_hashsize" readonly.

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Patrick McHardy <kaber@trash.net>
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