SS_ONSTACK        250 arch/ia64/kernel/signal.c 		} else if (onstack == SS_ONSTACK) {
SS_ONSTACK        356 arch/um/os-Linux/signal.c 	return ss.ss_flags & SS_ONSTACK;
SS_ONSTACK        535 include/linux/sched/signal.h 	return on_sig_stack(sp) ? SS_ONSTACK : 0;
SS_ONSTACK       4027 kernel/signal.c 		if (unlikely(ss_mode != SS_DISABLE && ss_mode != SS_ONSTACK &&
SS_ONSTACK        143 tools/testing/selftests/sigaltstack/sas.c 	stk.ss_flags = SS_ONSTACK | SS_AUTODISARM;