SHUTDOWN
flags |= SHUTDOWN;
if ((flags & SHUTDOWN) && (flags & FORCE))
if ((flags & (FORCE|SHUTDOWN)) &&
if (!(flags & SHUTDOWN) &&
if (flags & SHUTDOWN) {
mp->flags = SHUTDOWN;
(mp->flags & SHUTDOWN) == 0) {
if (mp->flags & SHUTDOWN) {
mp->flags = SHUTDOWN;
if ((mp->flags & SHUTDOWN) || (mp->flags & FLUSHMSG)) {
if ((mp->flags & SHUTDOWN) &&
if (mp->flags & SHUTDOWN) {
if (flags & SHUTDOWN) {
if (mp->flags & SHUTDOWN) {