On Fri, 17 Jan 2020 15:46:57 +1000
David Gibson wrote:
> On Thu, Jan 16, 2020 at 04:34:06PM +0100, Philippe Mathieu-Daudé wrote:
> > Hi Greg,
> >
> > On 1/16/20 4:05 PM, Greg Kurz wrote:
> > > Most of the option vector helpers have assertions to check their
> > > arguments aren't null. The guest
On Thu, Jan 16, 2020 at 04:34:06PM +0100, Philippe Mathieu-Daudé wrote:
> Hi Greg,
>
> On 1/16/20 4:05 PM, Greg Kurz wrote:
> > Most of the option vector helpers have assertions to check their
> > arguments aren't null. The guest can provide an arbitrary address
> > for the CAS structure that woul
On 1/16/20 5:13 PM, Greg Kurz wrote:
On Thu, 16 Jan 2020 16:34:06 +0100
Philippe Mathieu-Daudé wrote:
Hi Greg,
Hi Phil,
On 1/16/20 4:05 PM, Greg Kurz wrote:
Most of the option vector helpers have assertions to check their
arguments aren't null. The guest can provide an arbitrary address
On Thu, 16 Jan 2020 16:34:06 +0100
Philippe Mathieu-Daudé wrote:
> Hi Greg,
>
Hi Phil,
> On 1/16/20 4:05 PM, Greg Kurz wrote:
> > Most of the option vector helpers have assertions to check their
> > arguments aren't null. The guest can provide an arbitrary address
> > for the CAS structure tha
Hi Greg,
On 1/16/20 4:05 PM, Greg Kurz wrote:
Most of the option vector helpers have assertions to check their
arguments aren't null. The guest can provide an arbitrary address
for the CAS structure that would result in such null arguments.
Fail CAS with H_PARAMETER instead of aborting QEMU.
Si
Most of the option vector helpers have assertions to check their
arguments aren't null. The guest can provide an arbitrary address
for the CAS structure that would result in such null arguments.
Fail CAS with H_PARAMETER instead of aborting QEMU.
Signed-off-by: Greg Kurz
---
hw/ppc/spapr_hcall.c
