tag	line	file	source code
action	177	kernel/signal.c	asmlinkage int sys_sigaction(int signum, const struct sigaction * action,
action	185	kernel/signal.c	if (action) {
action	186	kernel/signal.c	memcpy_fromfs(&new_sa, action, sizeof(struct sigaction));
action	200	kernel/signal.c	if (action) {