Messages in this thread | | | Date | Thu, 4 Apr 2019 13:55:34 -0700 (PDT) | From | David Rientjes <> | Subject | Re: [patch] KVM: SVM: prevent DBG_DECRYPT and DBG_ENCRYPT overflow |
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On Thu, 28 Mar 2019, Singh, Brijesh wrote:
> > This ensures that the address and length provided to DBG_DECRYPT and > > DBG_ENCRYPT do not cause an overflow. > > > > At the same time, pass the actual number of pages pinned in memory to > > sev_unpin_memory() as a cleanup. > > > > Reported-by: Cfir Cohen <cfir@google.com> > > Signed-off-by: David Rientjes <rientjes@google.com> > > --- > > arch/x86/kvm/svm.c | 12 +++++++++--- > > 1 file changed, 9 insertions(+), 3 deletions(-) > > > > > Reviewed-by: Brijesh Singh <brijesh.singh@amd.com> > > thanks >
Paolo, Radim, I don't see this in kvm.git, is it ready to be staged?
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