futex_wait_requeue_pi 3311 kernel/futex.c static int futex_wait_requeue_pi(u32 __user *uaddr, unsigned int flags, futex_wait_requeue_pi 185 tools/testing/selftests/futex/include/futextest.h futex_wait_requeue_pi(futex_t *uaddr, futex_t val, futex_t *uaddr2,