handle_early_requeue_pi_wakeup — Detect early wakeup on the initial futex
int handle_early_requeue_pi_wakeup ( | struct futex_hash_bucket * hb, |
struct futex_q * q, | |
union futex_key * key2, | |
struct hrtimer_sleeper * timeout) ; |
struct futex_hash_bucket * hb
the hash_bucket futex_q was original enqueued on
struct futex_q * q
the futex_q woken while waiting to be requeued
union futex_key * key2
the futex_key of the requeue target futex
struct hrtimer_sleeper * timeout
the timeout associated with the wait (NULL if none)