Symbol: FUTEX_WAITERS
sys/kern/sys_futex.c
1863
if (__predict_false(is_pending && (oldval & ~FUTEX_WAITERS) == 0)) {
sys/kern/sys_futex.c
1888
if ((oldval & FUTEX_WAITERS) == 0) {
sys/kern/sys_futex.c
1905
if ((oldval & FUTEX_WAITERS) == 0)
sys/kern/sys_futex.c
1949
if (oldval & FUTEX_WAITERS) {