| /kernel/locking/ |
| D | spinlock.c | 133 int __lockfunc _raw_spin_trylock(raw_spinlock_t *lock) in _raw_spin_trylock()
141 int __lockfunc _raw_spin_trylock_bh(raw_spinlock_t *lock) in _raw_spin_trylock_bh()
149 void __lockfunc _raw_spin_lock(raw_spinlock_t *lock) in _raw_spin_lock()
157 unsigned long __lockfunc _raw_spin_lock_irqsave(raw_spinlock_t *lock) in _raw_spin_lock_irqsave()
165 void __lockfunc _raw_spin_lock_irq(raw_spinlock_t *lock) in _raw_spin_lock_irq()
173 void __lockfunc _raw_spin_lock_bh(raw_spinlock_t *lock) in _raw_spin_lock_bh()
181 void __lockfunc _raw_spin_unlock(raw_spinlock_t *lock) in _raw_spin_unlock()
189 void __lockfunc _raw_spin_unlock_irqrestore(raw_spinlock_t *lock, unsigned long flags) in _raw_spin_unlock_irqrestore()
197 void __lockfunc _raw_spin_unlock_irq(raw_spinlock_t *lock) in _raw_spin_unlock_irq()
205 void __lockfunc _raw_spin_unlock_bh(raw_spinlock_t *lock) in _raw_spin_unlock_bh()
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| D | spinlock_debug.c | 16 void __raw_spin_lock_init(raw_spinlock_t *lock, const char *name, in __raw_spin_lock_init()
34 void __rwlock_init(rwlock_t *lock, const char *name, in __rwlock_init()
52 static void spin_dump(raw_spinlock_t *lock, const char *msg) in spin_dump()
70 static void spin_bug(raw_spinlock_t *lock, const char *msg) in spin_bug()
78 #define SPIN_BUG_ON(cond, lock, msg) if (unlikely(cond)) spin_bug(lock, msg) argument
81 debug_spin_lock_before(raw_spinlock_t *lock) in debug_spin_lock_before()
89 static inline void debug_spin_lock_after(raw_spinlock_t *lock) in debug_spin_lock_after()
95 static inline void debug_spin_unlock(raw_spinlock_t *lock) in debug_spin_unlock()
110 void do_raw_spin_lock(raw_spinlock_t *lock) in do_raw_spin_lock()
118 int do_raw_spin_trylock(raw_spinlock_t *lock) in do_raw_spin_trylock()
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| D | mutex.c | 40 __mutex_init(struct mutex *lock, const char *name, struct lock_class_key *key) in __mutex_init()
73 static inline struct task_struct *__mutex_owner(struct mutex *lock) in __mutex_owner()
83 bool mutex_is_locked(struct mutex *lock) in mutex_is_locked()
90 mutex_trylock_recursive(struct mutex *lock) in mutex_trylock_recursive()
107 static inline struct task_struct *__mutex_trylock_or_owner(struct mutex *lock) in __mutex_trylock_or_owner()
150 static inline bool __mutex_trylock(struct mutex *lock) in __mutex_trylock()
166 static __always_inline bool __mutex_trylock_fast(struct mutex *lock) in __mutex_trylock_fast()
177 static __always_inline bool __mutex_unlock_fast(struct mutex *lock) in __mutex_unlock_fast()
188 static inline void __mutex_set_flag(struct mutex *lock, unsigned long flag) in __mutex_set_flag()
193 static inline void __mutex_clear_flag(struct mutex *lock, unsigned long flag) in __mutex_clear_flag()
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| D | rtmutex.c | 53 rt_mutex_set_owner(struct rt_mutex *lock, struct task_struct *owner) in rt_mutex_set_owner()
63 static inline void clear_rt_mutex_waiters(struct rt_mutex *lock) in clear_rt_mutex_waiters()
69 static void fixup_rt_mutex_waiters(struct rt_mutex *lock) in fixup_rt_mutex_waiters()
153 static inline void mark_rt_mutex_waiters(struct rt_mutex *lock) in mark_rt_mutex_waiters()
169 static inline bool unlock_rt_mutex_safe(struct rt_mutex *lock, in unlock_rt_mutex_safe()
209 static inline void mark_rt_mutex_waiters(struct rt_mutex *lock) in mark_rt_mutex_waiters()
218 static inline bool unlock_rt_mutex_safe(struct rt_mutex *lock, in unlock_rt_mutex_safe()
273 rt_mutex_enqueue(struct rt_mutex *lock, struct rt_mutex_waiter *waiter) in rt_mutex_enqueue()
296 rt_mutex_dequeue(struct rt_mutex *lock, struct rt_mutex_waiter *waiter) in rt_mutex_dequeue()
459 struct rt_mutex *lock; in rt_mutex_adjust_prio_chain() local
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| D | qspinlock.c | 147 static __always_inline void clear_pending(struct qspinlock *lock) in clear_pending()
160 static __always_inline void clear_pending_set_locked(struct qspinlock *lock) in clear_pending_set_locked()
175 static __always_inline u32 xchg_tail(struct qspinlock *lock, u32 tail) in xchg_tail()
193 static __always_inline void clear_pending(struct qspinlock *lock) in clear_pending()
204 static __always_inline void clear_pending_set_locked(struct qspinlock *lock) in clear_pending_set_locked()
219 static __always_inline u32 xchg_tail(struct qspinlock *lock, u32 tail) in xchg_tail()
248 static __always_inline u32 queued_fetch_set_pending_acquire(struct qspinlock *lock) in queued_fetch_set_pending_acquire()
260 static __always_inline void set_locked(struct qspinlock *lock) in set_locked()
274 static __always_inline void __pv_kick_node(struct qspinlock *lock, in __pv_kick_node()
276 static __always_inline u32 __pv_wait_head_or_lock(struct qspinlock *lock, in __pv_wait_head_or_lock()
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| D | mutex-debug.c | 30 void debug_mutex_lock_common(struct mutex *lock, struct mutex_waiter *waiter) in debug_mutex_lock_common()
37 void debug_mutex_wake_waiter(struct mutex *lock, struct mutex_waiter *waiter) in debug_mutex_wake_waiter()
51 void debug_mutex_add_waiter(struct mutex *lock, struct mutex_waiter *waiter, in debug_mutex_add_waiter()
60 void mutex_remove_waiter(struct mutex *lock, struct mutex_waiter *waiter, in mutex_remove_waiter()
72 void debug_mutex_unlock(struct mutex *lock) in debug_mutex_unlock()
80 void debug_mutex_init(struct mutex *lock, const char *name, in debug_mutex_init()
101 void mutex_destroy(struct mutex *lock) in mutex_destroy()
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| D | qspinlock_paravirt.h | 81 static inline bool pv_hybrid_queued_unfair_trylock(struct qspinlock *lock) in pv_hybrid_queued_unfair_trylock()
109 static __always_inline void set_pending(struct qspinlock *lock) in set_pending()
119 static __always_inline int trylock_clear_pending(struct qspinlock *lock) in trylock_clear_pending()
126 static __always_inline void set_pending(struct qspinlock *lock) in set_pending()
131 static __always_inline int trylock_clear_pending(struct qspinlock *lock) in trylock_clear_pending()
172 struct qspinlock *lock; member
212 static struct qspinlock **pv_hash(struct qspinlock *lock, struct pv_node *node) in pv_hash()
239 static struct pv_node *pv_unhash(struct qspinlock *lock) in pv_unhash()
360 static void pv_kick_node(struct qspinlock *lock, struct mcs_spinlock *node) in pv_kick_node()
403 pv_wait_head_or_lock(struct qspinlock *lock, struct mcs_spinlock *node) in pv_wait_head_or_lock()
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| D | rtmutex-debug.c | 43 static void printk_lock(struct rt_mutex *lock, int print_owner) in printk_lock()
73 struct rt_mutex *lock) in debug_rt_mutex_deadlock()
139 void debug_rt_mutex_lock(struct rt_mutex *lock) in debug_rt_mutex_lock()
143 void debug_rt_mutex_unlock(struct rt_mutex *lock) in debug_rt_mutex_unlock()
149 debug_rt_mutex_proxy_lock(struct rt_mutex *lock, struct task_struct *powner) in debug_rt_mutex_proxy_lock()
153 void debug_rt_mutex_proxy_unlock(struct rt_mutex *lock) in debug_rt_mutex_proxy_unlock()
170 void debug_rt_mutex_init(struct rt_mutex *lock, const char *name, struct lock_class_key *key) in debug_rt_mutex_init()
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| D | mutex.h | 13 #define mutex_remove_waiter(lock, waiter, task) \ argument
16 #define debug_mutex_wake_waiter(lock, waiter) do { } while (0) argument
18 #define debug_mutex_add_waiter(lock, waiter, ti) do { } while (0) argument
19 #define debug_mutex_unlock(lock) do { } while (0) argument
20 #define debug_mutex_init(lock, name, key) do { } while (0) argument
23 debug_mutex_lock_common(struct mutex *lock, struct mutex_waiter *waiter) in debug_mutex_lock_common()
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| D | rtmutex_common.h | 31 struct rt_mutex *lock; member
47 static inline int rt_mutex_has_waiters(struct rt_mutex *lock) in rt_mutex_has_waiters()
53 rt_mutex_top_waiter(struct rt_mutex *lock) in rt_mutex_top_waiter()
79 static inline int rt_mutex_has_waiters(struct rt_mutex *lock) in rt_mutex_has_waiters()
85 rt_mutex_top_waiter(struct rt_mutex *lock) in rt_mutex_top_waiter()
108 static inline struct task_struct *rt_mutex_owner(struct rt_mutex *lock) in rt_mutex_owner()
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| D | lockdep.c | 659 static void print_lockdep_cache(struct lockdep_map *lock) in print_lockdep_cache()
683 struct lock_class *lock = hlock_class(hlock); in print_lock() local
791 look_up_lock_class(const struct lockdep_map *lock, unsigned int subclass) in look_up_lock_class()
853 static bool assign_lock_key(struct lockdep_map *lock) in assign_lock_key()
1176 register_lock_class(struct lockdep_map *lock, unsigned int subclass, int force) in register_lock_class()
1389 struct lock_list * lock; in __cq_dequeue() local
1405 static inline void mark_lock_accessed(struct lock_list *lock, in mark_lock_accessed()
1416 static inline unsigned long lock_accessed(struct lock_list *lock) in lock_accessed()
1449 static inline struct list_head *get_dep_list(struct lock_list *lock, int offset) in get_dep_list()
1467 struct lock_list *lock; in __bfs() local
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| D | osq_lock.c | 42 osq_wait_next(struct optimistic_spin_queue *lock, in osq_wait_next()
90 bool osq_lock(struct optimistic_spin_queue *lock) in osq_lock()
206 void osq_unlock(struct optimistic_spin_queue *lock) in osq_unlock()
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| D | qrwlock.c | 21 void queued_read_lock_slowpath(struct qrwlock *lock) in queued_read_lock_slowpath()
62 void queued_write_lock_slowpath(struct qrwlock *lock) in queued_write_lock_slowpath()
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| D | mcs_spinlock.h | 65 void mcs_spin_lock(struct mcs_spinlock **lock, struct mcs_spinlock *node) in mcs_spin_lock()
102 void mcs_spin_unlock(struct mcs_spinlock **lock, struct mcs_spinlock *node) in mcs_spin_unlock()
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| D | test-ww_mutex.c | 434 struct ww_mutex *lock; member
501 struct ww_mutex *lock = stress->locks + (get_random_int() % nlocks); in stress_one_work() local
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| /kernel/bpf/ |
| D | helpers.c | 221 static inline void __bpf_spin_lock(struct bpf_spin_lock *lock) in __bpf_spin_lock()
226 arch_spinlock_t lock; in __bpf_spin_lock() member
235 static inline void __bpf_spin_unlock(struct bpf_spin_lock *lock) in __bpf_spin_unlock()
244 static inline void __bpf_spin_lock(struct bpf_spin_lock *lock) in __bpf_spin_lock()
254 static inline void __bpf_spin_unlock(struct bpf_spin_lock *lock) in __bpf_spin_unlock()
265 notrace BPF_CALL_1(bpf_spin_lock, struct bpf_spin_lock *, lock) in BPF_CALL_1() argument
282 notrace BPF_CALL_1(bpf_spin_unlock, struct bpf_spin_lock *, lock) in BPF_CALL_1() argument
302 struct bpf_spin_lock *lock; in copy_map_value_locked() local
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| D | percpu_freelist.h | 11 raw_spinlock_t lock; member
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| D | bpf_lru_list.h | 42 raw_spinlock_t lock; member
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| D | queue_stack_maps.c | 18 raw_spinlock_t lock; member
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| D | xskmap.c | 16 spinlock_t lock; /* Synchronize map updates */ member
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| /kernel/sched/ |
| D | cpudeadline.h | 12 raw_spinlock_t lock; member
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| D | autogroup.h | 12 struct rw_semaphore lock; member
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| /kernel/trace/ |
| D | trace_clock.c | 88 arch_spinlock_t lock; member
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| /kernel/ |
| D | dma.c | 56 int lock; member
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| D | delayacct.c | 45 static void delayacct_end(raw_spinlock_t *lock, u64 *start, u64 *total, in delayacct_end()
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