From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Wed, 26 May 2010 01:53:57 +0000 (-0700)
Subject: cls_cgroup: Initialise classid when module is absent
X-Git-Tag: v2.6.35-rc1~24^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea16f912a6ad9fe43131a2e2a108f089c432d510;p=pandora-kernel.git

cls_cgroup: Initialise classid when module is absent

When the cls_cgroup module is not loaded, task_cls_classid will
return an uninitialised classid instead of zero.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
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