mlockall
if (mlockall(MCL_CURRENT | MCL_FUTURE | MCL_ONFAULT) < 0)
if (mlockall(MCL_FUTURE) == -1) {
error = mlockall(MCL_FUTURE);
int mlockall(int);
int rc = mlockall(MCL_CURRENT);
ATF_REQUIRE(mlockall(MCL_FUTURE) == 0);
if (mlockall(MCL_CURRENT | MCL_FUTURE) == -1) {
if (mlockall(MCL_CURRENT | MCL_FUTURE) != 0)