From: Patrick McHardy <kaber@trash.net>
Date: Tue, 13 Apr 2010 05:03:19 +0000 (+0000)
Subject: ipv4: ipmr: move unres_queue and timer to per-namespace data
X-Git-Tag: v2.6.35-rc1~473^2~480
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e258beb22f4d3ea3dc88586ffc9c990d0eb03380;p=pandora-kernel.git

ipv4: ipmr: move unres_queue and timer to per-namespace data

The unres_queue is currently shared between all namespaces. Following patches
will additionally allow to create multiple multicast routing tables in each
namespace. Having a single shared queue for all these users seems to excessive,
move the queue and the cleanup timer to the per-namespace data to unshare it.

As a side-effect, this fixes a bug in the seq file iteration functions: the
first entry returned is always from the current namespace, entries returned
after that may belong to any namespace.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
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