>>> On 04.04.17 at 21:10, <konrad.w...@oracle.com> wrote: > This used to be done under TMEM_RESTORE_NEW which was an hypercall > accessible by the guest. However there are couple of reasons > not to do it: > - No checking of domid on TMEM_RESTORE_NEW which meant that > any guest could create TMEM pools for other guests. > - The guest can already create pools using TMEM_NEW_POOL > (which is limited to guest doing the hypercall) > - This functionality is only needed during migration - there > is no need for the guest to have this functionality. > > However to move this we also have to allocate the 'struct domain' > ->tmem pointer. It is by default set to NULL and would be initialized > via the guest do_tmem() hypercalls. Presumarily that was the > initial reason that TMEM_RESTORE_NEW was in the guest accessible > hypercalls. > > Acked-by: Wei Liu <wei.l...@citrix.com> [libxc change] [libxc change] [libxc > change] [libxc change]
What's this four fold repetition? > Signed-off-by: Konrad Rzeszutek Wilk <konrad.w...@oracle.com> Reviewed-by: Jan Beulich <jbeul...@suse.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
