kernel/locking/rtmutex.c

92 static __always_inline struct task_struct *
103 static __always_inline void
113 static __always_inline void rt_mutex_clear_owner(struct rt_mutex_base *lock)
119 static __always_inline void clear_rt_mutex_waiters(struct rt_mutex_base *lock)
125 static __always_inline void
214 static __always_inline bool rt_mutex_cmpxchg_acquire(struct rt_mutex_base *lock,
221 static __always_inline bool rt_mutex_try_acquire(struct rt_mutex_base *lock)
226 static __always_inline bool rt_mutex_cmpxchg_release(struct rt_mutex_base *lock,
238 static __always_inline void mark_rt_mutex_waiters(struct rt_mutex_base *lock)
262 static __always_inline bool unlock_rt_mutex_safe(struct rt_mutex_base *lock,
298 static __always_inline bool rt_mutex_cmpxchg_acquire(struct rt_mutex_base *lock,
308 static __always_inline bool rt_mutex_try_acquire(struct rt_mutex_base *lock)
320 static __always_inline bool rt_mutex_cmpxchg_release(struct rt_mutex_base *lock,
327 static __always_inline void mark_rt_mutex_waiters(struct rt_mutex_base *lock)
336 static __always_inline bool unlock_rt_mutex_safe(struct rt_mutex_base *lock,
346 static __always_inline int __waiter_prio(struct task_struct *task)
359 static __always_inline void
372 static __always_inline void
391 static __always_inline int rt_waiter_node_less(struct rt_waiter_node *left,
409 static __always_inline int rt_waiter_node_equal(struct rt_waiter_node *left,
450 static __always_inline bool __waiter_less(struct rb_node *a, const struct rb_node *b)
476 static __always_inline void
484 static __always_inline void
499 static __always_inline bool __pi_waiter_less(struct rb_node *a, const struct rb_node *b)
504 static __always_inline void
512 static __always_inline void
524 static __always_inline void rt_mutex_adjust_prio(struct rt_mutex_base *lock,
540 static __always_inline void rt_mutex_wake_q_add_task(struct rt_wake_q_head *wqh,
554 static __always_inline void rt_mutex_wake_q_add(struct rt_wake_q_head *wqh,
560 static __always_inline void rt_mutex_wake_up_q(struct rt_wake_q_head *wqh)
588 static __always_inline bool
597 static __always_inline struct rt_mutex_base *task_blocked_on_lock(struct task_struct *p)
1396 static __always_inline int __rt_mutex_trylock(struct rt_mutex_base *lock)
1468 static __always_inline void __rt_mutex_unlock(struct rt_mutex_base *lock)
1785 static __always_inline int __rt_mutex_lock(struct rt_mutex_base *lock,
1856 static __always_inline void __sched rtlock_slowlock(struct rt_mutex_base *lock)