oldact            348 tools/testing/selftests/x86/protection_keys.c 	struct sigaction oldact;
oldact            365 tools/testing/selftests/x86/protection_keys.c 	r = sigaction(signum, &newact, &oldact);
oldact            366 tools/testing/selftests/x86/protection_keys.c 	r = sigaction(SIGALRM, &newact, &oldact);