On 29/02/16 10:28, Olaf Hering wrote: > What is the correct way to identify a Xen PV domU in the kenrel? > devmem_is_allowed() used to disable access to pages < 256 in domU. > With pvops this check was removed, or never ported forward. > > Would this change be the correct fix?
I think the bug is in range_is_allowed() as it is using devmem_is_allowed() to avoid having to correctly check for aliases. David _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
