WUNTRACED           6 include/linux/wait.h #define WSTOPPED	WUNTRACED
WUNTRACED        1432 kernel/exit.c  	if (!(options & WUNTRACED))
WUNTRACED        1657 kernel/exit.c  	options |= WUNTRACED;
WUNTRACED        1800 kernel/exit.c  	if (options & ~(WNOHANG|WUNTRACED|WCONTINUED|