linux/kernel/signal.c

648 		 * pending bitmasks, but must still be cleared by a SIGCONT
818 		case SIGCONT:
865  * actual continuing for SIGCONT, but not the actual stopping for stop
886 		 * This is a stop signal.  Remove SIGCONT from all queues.
888 		siginitset(&flush, sigmask(SIGCONT));
892 	} else if (sig == SIGCONT) {
1145 			if (sig == SIGCONT)
1148 				sigdelset(signal, SIGCONT);
2313  		info.si_status = SIGCONT;
2408 	 * stop.  Do the bookkeeping.  Note that if SIGCONT was delievered
2410 	 * could be clear now.  We act as if SIGCONT is received after
2639 		/* Now we don't run again until woken by SIGCONT or SIGKILL */
2739 	 * not cleared by SIGCONT while we were sleeping. See also the
2827 	 * we should notify the parent, prepare_signal(SIGCONT) encodes
2971 			 * This allows an intervening SIGCONT to be posted.
2992 			 * with SIGCONT or something like that.