Lines Matching refs:THR_ACT_NULL
525 if (thr_act == THR_ACT_NULL) {
526 if ((thr_act = current_thread()) == THR_ACT_NULL)
536 if (thr_act == THR_ACT_NULL || thr_act == current_thread()) {
700 task_t task = (thr_act != THR_ACT_NULL)? thr_act->task: TASK_NULL;
716 if (thr_act != THR_ACT_NULL && thr_act->machine.pcb) {
811 if (th == THR_ACT_NULL)
813 if (th == THR_ACT_NULL) {
828 top_act = THR_ACT_NULL;
838 task = (th != THR_ACT_NULL)? th->task: TASK_NULL;
848 if (th == THR_ACT_NULL)
850 if (th == THR_ACT_NULL) {
894 if (top_act != THR_ACT_NULL) {
945 task = (th != THR_ACT_NULL)? th->task: TASK_NULL;
1079 (user_frame) ? th : THR_ACT_NULL, linkpc);
1112 if (top_act != THR_ACT_NULL)