From: Pavel Emelyanov <xemul@openvz.org>
Date: Tue, 22 Jan 2008 14:02:14 +0000 (-0800)
Subject: [NETNS][FRAGS]: Make the inet_frag_queue lookup work in namespaces.
X-Git-Tag: v2.6.25-rc1~1162^2~74
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ac18e7509e7df327e30d6e073a787d922eaf211d;p=pandora-kernel.git

[NETNS][FRAGS]: Make the inet_frag_queue lookup work in namespaces.

Since fragment management code is consolidated, we cannot have the
pointer from inet_frag_queue to struct net, since we must know what
king of fragment this is.

So, I introduce the netns_frags structure. This one is currently
empty, but will be eventually filled with per-namespace
attributes. Each inet_frag_queue is tagged with this one.

The conntrack_reasm is not "netns-izated", so it has one static
netns_frags instance to keep working in init namespace.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
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