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@xxxxxxxxxx>
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@xxxxxxxxxx>
Signed-off-by: Alexander Graf <agraf@xxxxxxx>
Thanks a lot for sending the patch nevertheless!
Alex
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