tree 2fbafacdb2ee4cad19991ad3d6ea9e1d8a9fe11c
parent d488b349a3496184db408ffe4e16e644dcf323f4
author Dr. David Alan Gilbert <dgilbert@redhat.com> 1520875276 +0000
committer Michael S. Tsirkin <mst@redhat.com> 1521556837 +0200

vhost+postcopy: Add vhost waker

Register a waker function in vhost-user code to be notified when
pages arrive or requests to previously mapped pages get requested.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>