b030958c2b
Discarding RAM does not work as expected with protected VMs. Let's switch to ram_block_discard_disable() for now, as we want to get rid of qemu_balloon_inhibit(). Note that it will currently never fail, but might fail in the future with new technologies (e.g., virtio-mem). Acked-by: Cornelia Huck <cohuck@redhat.com> Cc: Richard Henderson <rth@twiddle.net> Cc: Cornelia Huck <cohuck@redhat.com> Cc: Halil Pasic <pasic@linux.ibm.com> Cc: Christian Borntraeger <borntraeger@de.ibm.com> Cc: Janosch Frank <frankja@linux.ibm.com> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20200626072248.78761-6-david@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>