370 in_order_locks(ErtsProcLocks in_use, ErtsProcLocks need_locks)  in in_order_locks()  argument
373     ErtsProcLocks busy = in_use & need_locks;  in in_order_locks()
379     return need_locks & (lowest_busy - 1);  in in_order_locks()
395                ErtsProcLocks need_locks,  in wait_for_locks()  argument
405     wtr->uflgs = need_locks;  in wait_for_locks()
481     ErtsProcLocks need_locks = locks;  in erts_proc_lock_failed()  local
491     while (need_locks != 0) {  in erts_proc_lock_failed()
494 	can_grab = in_order_locks(olflgs, need_locks);  in erts_proc_lock_failed()
501                 wait_for_locks(p, pixlck, locks, need_locks, olflgs);  in erts_proc_lock_failed()
523                 need_locks &= ~can_grab;  in erts_proc_lock_failed()
830     ErtsProcLocks need_locks;  in erts_pid2proc_opt()  local
850     need_locks = pid_need_locks;  in erts_pid2proc_opt()
859 	need_locks &= ~c_p_have_locks;  in erts_pid2proc_opt()
860 	if (!need_locks) {  in erts_pid2proc_opt()
874 	else if (!need_locks) {  in erts_pid2proc_opt()
883 	    lcnt_locks = need_locks;  in erts_pid2proc_opt()
885 	    	erts_lcnt_proc_lock(&proc->lock, need_locks);  in erts_pid2proc_opt()
892 	    busy = erts_proc_lc_trylock_force_busy(proc, need_locks);  in erts_pid2proc_opt()
898 		busy = (int) erts_proc_raw_trylock__(proc, need_locks);  in erts_pid2proc_opt()
901 		erts_proc_lc_trylock(proc, need_locks, !busy, __FILE__,__LINE__);  in erts_pid2proc_opt()
905 		    erts_proc_lock_op_debug(proc, need_locks, 1);  in erts_pid2proc_opt()
911 		erts_lcnt_proc_trylock(&proc->lock, need_locks,  in erts_pid2proc_opt()
959 				  need_locks);  in erts_pid2proc_opt()
968     if (need_locks  in erts_pid2proc_opt()
976 	erts_proc_unlock(proc, need_locks);  in erts_pid2proc_opt()