DMSG_STATE_ABORTING
if ((state->flags & DMSG_STATE_ABORTING) == 0) {
if (substate->flags & DMSG_STATE_ABORTING)
if (state->flags & DMSG_STATE_ABORTING)
state->flags |= DMSG_STATE_ABORTING;
if (lstate->flags & DMSG_STATE_ABORTING) {
if ((state->flags & (DMSG_STATE_ABORTING | DMSG_STATE_DYING)) &&
state->flags &= ~DMSG_STATE_ABORTING;