| /linux/arch/powerpc/include/asm/ |
| H A D | simple_spinlock.h | 35 static __always_inline int arch_spin_value_unlocked(arch_spinlock_t lock) in arch_spin_value_unlocked()
40 static inline int arch_spin_is_locked(arch_spinlock_t *lock) in arch_spin_is_locked()
49 static inline unsigned long __arch_spin_trylock(arch_spinlock_t *lock) in __arch_spin_trylock()
70 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
91 void splpar_spin_yield(arch_spinlock_t *lock);
94 static inline void splpar_spin_yield(arch_spinlock_t *lock) {} in splpar_spin_yield()
98 static inline void spin_yield(arch_spinlock_t *lock) in spin_yield()
114 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
128 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
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| H A D | simple_spinlock_types.h | 11 } arch_spinlock_t; typedef
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| /linux/arch/riscv/include/asm/ |
| H A D | spinlock.h | 31 SPINLOCK_BASE_DECLARE(lock, void, arch_spinlock_t *)
32 SPINLOCK_BASE_DECLARE(unlock, void, arch_spinlock_t *)
33 SPINLOCK_BASE_DECLARE(is_locked, int, arch_spinlock_t *)
34 SPINLOCK_BASE_DECLARE(is_contended, int, arch_spinlock_t *)
35 SPINLOCK_BASE_DECLARE(trylock, bool, arch_spinlock_t *)
36 SPINLOCK_BASE_DECLARE(value_unlocked, int, arch_spinlock_t)
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| /linux/lib/ |
| H A D | atomic64.c | 28 arch_spinlock_t lock;
36 static inline arch_spinlock_t *lock_addr(const atomic64_t *v) in lock_addr()
48 arch_spinlock_t *lock = lock_addr(v); in generic_atomic64_read()
63 arch_spinlock_t *lock = lock_addr(v); in generic_atomic64_set()
77 arch_spinlock_t *lock = lock_addr(v); \
91 arch_spinlock_t *lock = lock_addr(v); \
107 arch_spinlock_t *lock = lock_addr(v); \
144 arch_spinlock_t *lock = lock_addr(v); in generic_atomic64_dec_if_positive()
161 arch_spinlock_t *lock = lock_addr(v); in generic_atomic64_cmpxchg()
178 arch_spinlock_t *lock = lock_addr(v); in generic_atomic64_xchg()
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| /linux/include/asm-generic/ |
| H A D | ticket_spinlock.h | 33 static __always_inline void ticket_spin_lock(arch_spinlock_t *lock) in ticket_spin_lock()
53 static __always_inline bool ticket_spin_trylock(arch_spinlock_t *lock) in ticket_spin_trylock()
63 static __always_inline void ticket_spin_unlock(arch_spinlock_t *lock) in ticket_spin_unlock()
71 static __always_inline int ticket_spin_value_unlocked(arch_spinlock_t lock) in ticket_spin_value_unlocked()
78 static __always_inline int ticket_spin_is_locked(arch_spinlock_t *lock) in ticket_spin_is_locked()
80 arch_spinlock_t val = READ_ONCE(*lock); in ticket_spin_is_locked()
85 static __always_inline int ticket_spin_is_contended(arch_spinlock_t *lock) in ticket_spin_is_contended()
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| /linux/arch/arm/include/asm/ |
| H A D | spinlock.h | 56 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
60 arch_spinlock_t lockval; in arch_spin_lock()
81 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
107 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
114 static inline int arch_spin_value_unlocked(arch_spinlock_t lock) in arch_spin_value_unlocked()
119 static inline int arch_spin_is_locked(arch_spinlock_t *lock) in arch_spin_is_locked()
124 static inline int arch_spin_is_contended(arch_spinlock_t *lock) in arch_spin_is_contended()
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| /linux/arch/parisc/include/asm/ |
| H A D | futex.h | 21 _futex_spin_lock_irqsave(arch_spinlock_t *s, unsigned long *flags) in _futex_spin_lock_irqsave()
28 _futex_spin_unlock_irqrestore(arch_spinlock_t *s, unsigned long *flags) in _futex_spin_unlock_irqrestore()
39 arch_spinlock_t *s; in arch_futex_atomic_op_inuser()
44 s = (arch_spinlock_t *)&lws_lock_start[_futex_hash_index(ua)]; in arch_futex_atomic_op_inuser()
95 arch_spinlock_t *s; in futex_atomic_cmpxchg_inatomic()
109 s = (arch_spinlock_t *)&lws_lock_start[_futex_hash_index(ua)]; in futex_atomic_cmpxchg_inatomic()
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| H A D | spinlock.h | 19 static inline int arch_spin_is_locked(arch_spinlock_t *x) in arch_spin_is_locked()
30 static inline void arch_spin_lock(arch_spinlock_t *x) in arch_spin_lock()
49 static inline void arch_spin_unlock(arch_spinlock_t *x) in arch_spin_unlock()
59 static inline int arch_spin_trylock(arch_spinlock_t *x) in arch_spin_trylock()
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| H A D | spinlock_types.h | 16 } arch_spinlock_t; typedef
25 arch_spinlock_t lock_mutex;
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| H A D | atomic.h | 32 extern arch_spinlock_t __atomic_hash[ATOMIC_HASH_SIZE] __lock_aligned;
37 arch_spinlock_t *s = ATOMIC_HASH(l); \
43 arch_spinlock_t *s = ATOMIC_HASH(l); \
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| /linux/tools/include/linux/ |
| H A D | spinlock.h | 23 #define arch_spinlock_t pthread_mutex_t macro
26 static inline void arch_spin_lock(arch_spinlock_t *mutex) in arch_spin_lock()
31 static inline void arch_spin_unlock(arch_spinlock_t *mutex) in arch_spin_unlock()
36 static inline bool arch_spin_is_locked(arch_spinlock_t *mutex) in arch_spin_is_locked()
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| /linux/arch/arc/include/asm/ |
| H A D | spinlock.h | 17 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
44 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
67 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
222 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
244 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
261 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
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| H A D | spinlock_types.h | 11 } arch_spinlock_t; typedef
27 arch_spinlock_t lock_mutex;
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| /linux/arch/alpha/include/asm/ |
| H A D | spinlock.h | 19 static inline int arch_spin_value_unlocked(arch_spinlock_t lock) in arch_spin_value_unlocked()
24 static inline void arch_spin_unlock(arch_spinlock_t * lock) in arch_spin_unlock()
30 static inline void arch_spin_lock(arch_spinlock_t * lock) in arch_spin_lock()
50 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
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| H A D | spinlock_types.h | 11 } arch_spinlock_t; typedef
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| /linux/include/linux/ |
| H A D | spinlock_up.h | 29 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
35 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
45 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
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| H A D | spinlock_types_up.h | 19 } arch_spinlock_t; typedef
25 typedef struct { } arch_spinlock_t; typedef
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| /linux/arch/hexagon/include/asm/ |
| H A D | spinlock.h | 115 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
130 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
136 static inline unsigned int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
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| H A D | spinlock_types.h | 17 } arch_spinlock_t; typedef
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| /linux/arch/sh/include/asm/ |
| H A D | spinlock-cas.h | 28 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
33 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
38 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
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| H A D | spinlock-llsc.h | 26 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
46 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
61 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
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| /linux/arch/sparc/include/asm/ |
| H A D | spinlock_32.h | 18 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
38 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
48 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
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| H A D | spinlock_types.h | 11 } arch_spinlock_t; typedef
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| /linux/arch/s390/include/asm/ |
| H A D | spinlock_types.h | 11 } arch_spinlock_t; typedef
17 arch_spinlock_t wait;
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| /linux/kernel/trace/ |
| H A D | trace_clock.c | 88 arch_spinlock_t lock;
91 .lock = (arch_spinlock_t)__ARCH_SPIN_LOCK_UNLOCKED,
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