rt_mutex_init_waiter

Name:rt_mutex_init_waiter

Proto:void rt_mutex_init_waiter(struct rt_mutex_waiter *waiter)

Type:void

Parameter:

Type	Parameter	Name
struct rt_mutex_waiter *	waiter

1150

debug_rt_mutex_init_waiter(waiter)

1151

RB_CLEAR_NODE( & pi_tree_entry)

1152

RB_CLEAR_NODE( & tree_entry)

1153

task = NULL

**Caller**
Name	Describe
rt_mutex_slowlock	Slow path lock function:
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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