On Thu, Apr 11, 2019 at 01:28:18PM +0200, Igor Mammedov wrote:
> It would ensure that we would notice attempt to write beyond
> the allocated buffer. In case of MemoryRegion backed ROM it's
> the host buffer and the guest RAM otherwise.
>
> assert can be triggered with:
> dd if=/dev/zero of=/tmp/blob bs=63k count=1
> qemu-system-x86_64 `for i in {1..33}; do echo -n " -acpitable /tmp/blob";
> done`
>
> Fixes: (a1666142db acpi-build: make ROMs RAM blocks resizeable)
>
> Reported-by: Wei Yang <richardw.y...@linux.intel.com>
> Signed-off-by: Igor Mammedov <imamm...@redhat.com>
> ---
> hw/core/loader.c | 1 +
> 1 file changed, 1 insertion(+)
>
Reviewed-by: Stefano Garzarella <sgarz...@redhat.com>
Tested-by: Stefano Garzarella <sgarz...@redhat.com>
Thanks,
Stefano
