HAS_CHANGED
HAS_CHANGED(resource_state_change->role) ||
HAS_CHANGED(resource_state_change->susp) ||
HAS_CHANGED(resource_state_change->susp_nod) ||
HAS_CHANGED(resource_state_change->susp_fen);
if (HAS_CHANGED(connection_state_change->peer_role) ||
HAS_CHANGED(connection_state_change->cstate))
if (HAS_CHANGED(device_state_change->disk_state))
if (HAS_CHANGED(p->disk_state) ||
HAS_CHANGED(p->repl_state) ||
HAS_CHANGED(p->resync_susp_user) ||
HAS_CHANGED(p->resync_susp_peer) ||
HAS_CHANGED(p->resync_susp_dependency))