queue_unlock

Name:queue_unlock

Proto:static inline void queue_unlock(struct futex_hash_bucket *hb)__releases(&hb->lock)

Type:void

Parameter:

Type	Parameter	Name
struct futex_hash_bucket *	hb

2326

spin_unlock( & lock)

2327

Reflects a waiter being removed from the waitqueue by wakeup* paths.

**Caller**
Name	Describe
futex_wait_setup	ex_wait_setup() - Prepare to wait on a futex@uaddr: the futex userspace address@val: the expected value@flags: futex flags (FLAGS_SHARED, etc.)@q: the associated futex_q*@hb: storage for hash_bucket pointer to be returned to caller
futex_lock_pi	Userspace tried a 0 -> TID atomic transition of the futex value* and failed. The kernel side here does the whole locking operation:* if there are waiters then it will block as a consequence of relying* on rt-mutexes, it does PI, etc
futex_wait_requeue_pi	ex_wait_requeue_pi() - Wait on uaddr and take uaddr2@uaddr: the futex we initially wait on (non-pi)@flags: futex flags (FLAGS_SHARED, FLAGS_CLOCKRT, etc

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