Fix QEMU domain status after restore.

When doing a restore, we were forgetting to update the state file
for the VM.  That means that if you do a save/restore, then shut
down libvirtd, then start it back up, you'll see the state of the
guest as "paused", even though it is really running.  We were
just forgetting a "virDomainSaveStatus" call in the restor path.
Signed-off-by: NChris Lalancette <clalance@redhat.com>

src/qemu_driver.c

@@ -4098,6 +4098,7 @@ static int qemudDomainRestore(virConnectPtr conn,
         }
         VIR_FREE(info);
         vm->state = VIR_DOMAIN_RUNNING;
+        virDomainSaveStatus(conn, driver->stateDir, vm);
     }
     ret = 0;