From: Carsten Otte <cotte@de.ibm.com>
Date: Tue, 18 Oct 2011 10:27:12 +0000 (+0200)
Subject: KVM: s390: check cpu_id prior to using it
X-Git-Tag: v3.2-rc1~119^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4d47555a80495657161a7e71ec3014ff2021e450;p=pandora-kernel.git

KVM: s390: check cpu_id prior to using it

We use the cpu id provided by userspace as array index here. Thus we
clearly need to check it first. Ooops.

CC: <stable@vger.kernel.org>
Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
---

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