cmaxrss           181 include/linux/sched/signal.h 	unsigned long maxrss, cmaxrss;
cmaxrss          1056 kernel/exit.c  		maxrss = max(sig->maxrss, sig->cmaxrss);
cmaxrss          1057 kernel/exit.c  		if (psig->cmaxrss < maxrss)
cmaxrss          1058 kernel/exit.c  			psig->cmaxrss = maxrss;
cmaxrss          1736 kernel/sys.c   		maxrss = p->signal->cmaxrss;