Messages in this thread | | | Date | Mon, 05 Mar 2012 19:10:59 +0100 | From | Alexander Graf <> | Subject | Re: [PATCH] KVM: PPC: check error return of kvmppc_core_vcpu_create first |
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On 02/21/2012 05:30 AM, Ben Collins wrote: > The result of kvmppc_core_vcpu_create() was being manipulated before it was checked for IS_ERR(). Did not see the bug occur, but caught it when looking through the code.
Nice catch, but this has already been fixed by Matt:
commit c6f3830e7313eea47b526b597aadc5b18c69ad55 Author: Matt Evans <matt@ozlabs.org> Date: Tue Dec 6 21:19:42 2011 +0000
KVM: PPC: Fix vcpu_create dereference before validity check.
Fix usage of vcpu struct before check that it's actually valid.
Signed-off-by: Matt Evans <matt@ozlabs.org> Signed-off-by: Alexander Graf <agraf@suse.de>
Thanks a lot for sending the patch nevertheless!
Alex
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