On Tue, Feb 12, 2019 at 03:44:46PM +0100, Igor Mammedov wrote:
> > diff --git a/backends/hostmem-file.c b/backends/hostmem-file.c
> > index ba601ce940..325ab4aad9 100644
> > --- a/backends/hostmem-file.c
> > +++ b/backends/hostmem-file.c
> > @@ -46,6 +46,22 @@ file_backend_memory_alloc(HostMemoryBa
On Tue, 12 Feb 2019 10:52:41 +0800
Stefan Hajnoczi wrote:
> Guests started with NVDIMMs larger than the underlying host file produce
> confusing errors inside the guest. This happens because the guest
> accesses pages beyond the end of the file.
>
> Check the pmem file size on startup and print
Hi Stefan,
>
> Guests started with NVDIMMs larger than the underlying host file produce
> confusing errors inside the guest. This happens because the guest
> accesses pages beyond the end of the file.
>
> Check the pmem file size on startup and print a clear error message if
> the size is inv
Guests started with NVDIMMs larger than the underlying host file produce
confusing errors inside the guest. This happens because the guest
accesses pages beyond the end of the file.
Check the pmem file size on startup and print a clear error message if
the size is invalid.
Fixes: https://bugzill
