| /linux-3.3/include/linux/ |
| D | rwlock_api_smp.h | 44 #define _raw_read_lock(lock) __raw_read_lock(lock) argument
48 #define _raw_write_lock(lock) __raw_write_lock(lock) argument
52 #define _raw_read_lock_bh(lock) __raw_read_lock_bh(lock) argument
56 #define _raw_write_lock_bh(lock) __raw_write_lock_bh(lock) argument
60 #define _raw_read_lock_irq(lock) __raw_read_lock_irq(lock) argument
64 #define _raw_write_lock_irq(lock) __raw_write_lock_irq(lock) argument
68 #define _raw_read_lock_irqsave(lock) __raw_read_lock_irqsave(lock) argument
72 #define _raw_write_lock_irqsave(lock) __raw_write_lock_irqsave(lock) argument
76 #define _raw_read_trylock(lock) __raw_read_trylock(lock) argument
80 #define _raw_write_trylock(lock) __raw_write_trylock(lock) argument
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| D | spinlock_api_up.h | 19 #define assert_raw_spin_locked(lock) do { (void)(lock); } while (0) argument
27 #define __LOCK(lock) \ argument
30 #define __LOCK_BH(lock) \ argument
33 #define __LOCK_IRQ(lock) \ argument
36 #define __LOCK_IRQSAVE(lock, flags) \ argument
39 #define __UNLOCK(lock) \ argument
42 #define __UNLOCK_BH(lock) \ argument
46 #define __UNLOCK_IRQ(lock) \ argument
49 #define __UNLOCK_IRQRESTORE(lock, flags) \ argument
52 #define _raw_spin_lock(lock) __LOCK(lock) argument
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| D | spinlock.h | 95 # define raw_spin_lock_init(lock) \ argument
103 # define raw_spin_lock_init(lock) \ argument
107 #define raw_spin_is_locked(lock) arch_spin_is_locked(&(lock)->raw_lock) argument
110 #define raw_spin_is_contended(lock) ((lock)->break_lock) argument
114 #define raw_spin_is_contended(lock) arch_spin_is_contended(&(lock)->raw_lock) argument
116 #define raw_spin_is_contended(lock) (((void)(lock), 0)) argument
129 #define raw_spin_unlock_wait(lock) arch_spin_unlock_wait(&(lock)->raw_lock) argument
133 #define do_raw_spin_lock_flags(lock, flags) do_raw_spin_lock(lock) argument
137 static inline void do_raw_spin_lock(raw_spinlock_t *lock) __acquires(lock) in do_raw_spin_lock()
144 do_raw_spin_lock_flags(raw_spinlock_t *lock, unsigned long *flags) __acquires(lock) in do_raw_spin_lock_flags()
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| D | spinlock_api_smp.h | 47 #define _raw_spin_lock(lock) __raw_spin_lock(lock) argument
51 #define _raw_spin_lock_bh(lock) __raw_spin_lock_bh(lock) argument
55 #define _raw_spin_lock_irq(lock) __raw_spin_lock_irq(lock) argument
59 #define _raw_spin_lock_irqsave(lock) __raw_spin_lock_irqsave(lock) argument
63 #define _raw_spin_trylock(lock) __raw_spin_trylock(lock) argument
67 #define _raw_spin_trylock_bh(lock) __raw_spin_trylock_bh(lock) argument
71 #define _raw_spin_unlock(lock) __raw_spin_unlock(lock) argument
75 #define _raw_spin_unlock_bh(lock) __raw_spin_unlock_bh(lock) argument
79 #define _raw_spin_unlock_irq(lock) __raw_spin_unlock_irq(lock) argument
83 #define _raw_spin_unlock_irqrestore(lock, flags) __raw_spin_unlock_irqrestore(lock, flags) argument
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| D | spinlock_up.h | 25 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
31 arch_spin_lock_flags(arch_spinlock_t *lock, unsigned long flags) in arch_spin_lock_flags()
37 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
46 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
54 #define arch_read_lock(lock) do { (void)(lock); } while (0) argument
55 #define arch_write_lock(lock) do { (void)(lock); } while (0) argument
56 #define arch_read_trylock(lock) ({ (void)(lock); 1; }) argument
57 #define arch_write_trylock(lock) ({ (void)(lock); 1; }) argument
58 #define arch_read_unlock(lock) do { (void)(lock); } while (0) argument
59 #define arch_write_unlock(lock) do { (void)(lock); } while (0) argument
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| D | rwlock.h | 20 # define rwlock_init(lock) \ argument
27 # define rwlock_init(lock) \ argument
33 #define do_raw_read_lock_flags(lock, flags) do_raw_read_lock(lock) argument
37 #define do_raw_write_lock_flags(lock, flags) do_raw_write_lock(lock) argument
42 # define do_raw_read_lock_flags(lock, flags) \ argument
47 # define do_raw_write_lock_flags(lock, flags) \ argument
61 #define read_trylock(lock) __cond_lock(lock, _raw_read_trylock(lock)) argument
62 #define write_trylock(lock) __cond_lock(lock, _raw_write_trylock(lock)) argument
64 #define write_lock(lock) _raw_write_lock(lock) argument
65 #define read_lock(lock) _raw_read_lock(lock) argument
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| /linux-3.3/kernel/ |
| D | spinlock.c | 119 int __lockfunc _raw_spin_trylock(raw_spinlock_t *lock) in _raw_spin_trylock()
127 int __lockfunc _raw_spin_trylock_bh(raw_spinlock_t *lock) in _raw_spin_trylock_bh()
135 void __lockfunc _raw_spin_lock(raw_spinlock_t *lock) in _raw_spin_lock()
143 unsigned long __lockfunc _raw_spin_lock_irqsave(raw_spinlock_t *lock) in _raw_spin_lock_irqsave()
151 void __lockfunc _raw_spin_lock_irq(raw_spinlock_t *lock) in _raw_spin_lock_irq()
159 void __lockfunc _raw_spin_lock_bh(raw_spinlock_t *lock) in _raw_spin_lock_bh()
167 void __lockfunc _raw_spin_unlock(raw_spinlock_t *lock) in _raw_spin_unlock()
175 void __lockfunc _raw_spin_unlock_irqrestore(raw_spinlock_t *lock, unsigned long flags) in _raw_spin_unlock_irqrestore()
183 void __lockfunc _raw_spin_unlock_irq(raw_spinlock_t *lock) in _raw_spin_unlock_irq()
191 void __lockfunc _raw_spin_unlock_bh(raw_spinlock_t *lock) in _raw_spin_unlock_bh()
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| D | rtmutex.c | 48 rt_mutex_set_owner(struct rt_mutex *lock, struct task_struct *owner) in rt_mutex_set_owner()
58 static inline void clear_rt_mutex_waiters(struct rt_mutex *lock) in clear_rt_mutex_waiters()
64 static void fixup_rt_mutex_waiters(struct rt_mutex *lock) in fixup_rt_mutex_waiters()
76 static inline void mark_rt_mutex_waiters(struct rt_mutex *lock) in mark_rt_mutex_waiters()
86 static inline void mark_rt_mutex_waiters(struct rt_mutex *lock) in mark_rt_mutex_waiters()
155 struct rt_mutex *lock; in rt_mutex_adjust_prio_chain() local
310 static int try_to_take_rt_mutex(struct rt_mutex *lock, struct task_struct *task, in try_to_take_rt_mutex()
391 static int task_blocks_on_rt_mutex(struct rt_mutex *lock, in task_blocks_on_rt_mutex()
460 static void wakeup_next_waiter(struct rt_mutex *lock) in wakeup_next_waiter()
490 static void remove_waiter(struct rt_mutex *lock, in remove_waiter()
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| D | mutex.c | 40 __mutex_init(struct mutex *lock, const char *name, struct lock_class_key *key) in __mutex_init()
83 void __sched mutex_lock(struct mutex *lock) in mutex_lock()
110 void __sched mutex_unlock(struct mutex *lock) in mutex_unlock()
133 __mutex_lock_common(struct mutex *lock, long state, unsigned int subclass, in __mutex_lock_common()
269 mutex_lock_nested(struct mutex *lock, unsigned int subclass) in mutex_lock_nested()
278 _mutex_lock_nest_lock(struct mutex *lock, struct lockdep_map *nest) in _mutex_lock_nest_lock()
287 mutex_lock_killable_nested(struct mutex *lock, unsigned int subclass) in mutex_lock_killable_nested()
295 mutex_lock_interruptible_nested(struct mutex *lock, unsigned int subclass) in mutex_lock_interruptible_nested()
311 struct mutex *lock = container_of(lock_count, struct mutex, count); in __mutex_unlock_common_slowpath() local
371 int __sched mutex_lock_interruptible(struct mutex *lock) in mutex_lock_interruptible()
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| D | mutex.h | 12 #define spin_lock_mutex(lock, flags) \ argument
14 #define spin_unlock_mutex(lock, flags) \ argument
16 #define mutex_remove_waiter(lock, waiter, ti) \ argument
20 static inline void mutex_set_owner(struct mutex *lock) in mutex_set_owner()
25 static inline void mutex_clear_owner(struct mutex *lock) in mutex_clear_owner()
30 static inline void mutex_set_owner(struct mutex *lock) in mutex_set_owner()
34 static inline void mutex_clear_owner(struct mutex *lock) in mutex_clear_owner()
39 #define debug_mutex_wake_waiter(lock, waiter) do { } while (0) argument
41 #define debug_mutex_add_waiter(lock, waiter, ti) do { } while (0) argument
42 #define debug_mutex_unlock(lock) do { } while (0) argument
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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()
83 void debug_mutex_init(struct mutex *lock, const char *name, in debug_mutex_init()
104 void mutex_destroy(struct mutex *lock) in mutex_destroy()
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| /linux-3.3/lib/ |
| 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()
106 static void __spin_lock_debug(raw_spinlock_t *lock) in __spin_lock_debug()
129 void do_raw_spin_lock(raw_spinlock_t *lock) in do_raw_spin_lock()
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| /linux-3.3/arch/alpha/include/asm/ |
| D | spinlock.h | 15 #define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) argument
20 static inline void arch_spin_unlock(arch_spinlock_t * lock) in arch_spin_unlock()
26 static inline void arch_spin_lock(arch_spinlock_t * lock) in arch_spin_lock()
46 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
53 static inline int arch_read_can_lock(arch_rwlock_t *lock) in arch_read_can_lock()
58 static inline int arch_write_can_lock(arch_rwlock_t *lock) in arch_write_can_lock()
63 static inline void arch_read_lock(arch_rwlock_t *lock) in arch_read_lock()
83 static inline void arch_write_lock(arch_rwlock_t *lock) in arch_write_lock()
103 static inline int arch_read_trylock(arch_rwlock_t * lock) in arch_read_trylock()
125 static inline int arch_write_trylock(arch_rwlock_t * lock) in arch_write_trylock()
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| /linux-3.3/arch/x86/include/asm/ |
| D | spinlock.h | 53 static __always_inline void __ticket_spin_lock(arch_spinlock_t *lock) in __ticket_spin_lock()
68 static __always_inline int __ticket_spin_trylock(arch_spinlock_t *lock) in __ticket_spin_trylock()
82 static __always_inline void __ticket_spin_unlock(arch_spinlock_t *lock) in __ticket_spin_unlock()
87 static inline int __ticket_spin_is_locked(arch_spinlock_t *lock) in __ticket_spin_is_locked()
94 static inline int __ticket_spin_is_contended(arch_spinlock_t *lock) in __ticket_spin_is_contended()
103 static inline int arch_spin_is_locked(arch_spinlock_t *lock) in arch_spin_is_locked()
108 static inline int arch_spin_is_contended(arch_spinlock_t *lock) in arch_spin_is_contended()
114 static __always_inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
119 static __always_inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
124 static __always_inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
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| /linux-3.3/drivers/gpu/drm/ttm/ |
| D | ttm_lock.c | 45 void ttm_lock_init(struct ttm_lock *lock) in ttm_lock_init()
56 void ttm_read_unlock(struct ttm_lock *lock) in ttm_read_unlock()
65 static bool __ttm_read_lock(struct ttm_lock *lock) in __ttm_read_lock()
83 int ttm_read_lock(struct ttm_lock *lock, bool interruptible) in ttm_read_lock()
96 static bool __ttm_read_trylock(struct ttm_lock *lock, bool *locked) in __ttm_read_trylock()
120 int ttm_read_trylock(struct ttm_lock *lock, bool interruptible) in ttm_read_trylock()
139 void ttm_write_unlock(struct ttm_lock *lock) in ttm_write_unlock()
148 static bool __ttm_write_lock(struct ttm_lock *lock) in __ttm_write_lock()
169 int ttm_write_lock(struct ttm_lock *lock, bool interruptible) in ttm_write_lock()
189 void ttm_write_lock_downgrade(struct ttm_lock *lock) in ttm_write_lock_downgrade()
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| /linux-3.3/arch/hexagon/include/asm/ |
| D | spinlock.h | 40 static inline void arch_read_lock(arch_rwlock_t *lock) in arch_read_lock()
55 static inline void arch_read_unlock(arch_rwlock_t *lock) in arch_read_unlock()
70 static inline int arch_read_trylock(arch_rwlock_t *lock) in arch_read_trylock()
98 static inline void arch_write_lock(arch_rwlock_t *lock) in arch_write_lock()
113 static inline int arch_write_trylock(arch_rwlock_t *lock) in arch_write_trylock()
131 static inline void arch_write_unlock(arch_rwlock_t *lock) in arch_write_unlock()
137 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
152 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
158 static inline unsigned int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
178 #define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) argument
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| /linux-3.3/arch/ia64/include/asm/ |
| D | spinlock.h | 41 static __always_inline void __ticket_spin_lock(arch_spinlock_t *lock) in __ticket_spin_lock()
61 static __always_inline int __ticket_spin_trylock(arch_spinlock_t *lock) in __ticket_spin_trylock()
70 static __always_inline void __ticket_spin_unlock(arch_spinlock_t *lock) in __ticket_spin_unlock()
78 static __always_inline void __ticket_spin_unlock_wait(arch_spinlock_t *lock) in __ticket_spin_unlock_wait()
92 static inline int __ticket_spin_is_locked(arch_spinlock_t *lock) in __ticket_spin_is_locked()
99 static inline int __ticket_spin_is_contended(arch_spinlock_t *lock) in __ticket_spin_is_contended()
106 static inline int arch_spin_is_locked(arch_spinlock_t *lock) in arch_spin_is_locked()
111 static inline int arch_spin_is_contended(arch_spinlock_t *lock) in arch_spin_is_contended()
117 static __always_inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
122 static __always_inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
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| /linux-3.3/arch/sparc/include/asm/ |
| D | spinlock_32.h | 14 #define arch_spin_is_locked(lock) (*((volatile unsigned char *)(lock)) != 0) argument
16 #define arch_spin_unlock_wait(lock) \ argument
19 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
39 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
49 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
93 #define arch_read_lock(lock) \ argument
113 #define arch_read_unlock(lock) \ argument
134 static void inline arch_write_unlock(arch_rwlock_t *lock) in arch_write_unlock()
178 #define arch_read_trylock(lock) \ argument
187 #define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) argument
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| D | spinlock_64.h | 30 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
49 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
62 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
71 static inline void arch_spin_lock_flags(arch_spinlock_t *lock, unsigned long flags) in arch_spin_lock_flags()
95 static void inline arch_read_lock(arch_rwlock_t *lock) in arch_read_lock()
118 static int inline arch_read_trylock(arch_rwlock_t *lock) in arch_read_trylock()
139 static void inline arch_read_unlock(arch_rwlock_t *lock) in arch_read_unlock()
155 static void inline arch_write_lock(arch_rwlock_t *lock) in arch_write_lock()
180 static void inline arch_write_unlock(arch_rwlock_t *lock) in arch_write_unlock()
189 static int inline arch_write_trylock(arch_rwlock_t *lock) in arch_write_trylock()
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| /linux-3.3/arch/blackfin/include/asm/ |
| D | spinlock.h | 27 static inline int arch_spin_is_locked(arch_spinlock_t *lock) in arch_spin_is_locked()
32 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
37 #define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) argument
39 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
44 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
49 static inline void arch_spin_unlock_wait(arch_spinlock_t *lock) in arch_spin_unlock_wait()
70 #define arch_read_lock_flags(lock, flags) arch_read_lock(lock) argument
87 #define arch_write_lock_flags(lock, flags) arch_write_lock(lock) argument
99 #define arch_spin_relax(lock) cpu_relax() argument
100 #define arch_read_relax(lock) cpu_relax() argument
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| /linux-3.3/arch/mn10300/include/asm/ |
| D | spinlock.h | 28 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
37 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
54 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
64 static inline void arch_spin_lock_flags(arch_spinlock_t *lock, in arch_spin_lock_flags()
166 static inline int arch_read_trylock(arch_rwlock_t *lock) in arch_read_trylock()
176 static inline int arch_write_trylock(arch_rwlock_t *lock) in arch_write_trylock()
185 #define arch_read_lock_flags(lock, flags) arch_read_lock(lock) argument
186 #define arch_write_lock_flags(lock, flags) arch_write_lock(lock) argument
188 #define _raw_spin_relax(lock) cpu_relax() argument
189 #define _raw_read_relax(lock) cpu_relax() argument
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| /linux-3.3/arch/cris/include/arch-v32/arch/ |
| D | spinlock.h | 17 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
25 static inline void arch_spin_unlock_wait(arch_spinlock_t *lock) in arch_spin_unlock_wait()
31 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
36 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
42 arch_spin_lock_flags(arch_spinlock_t *lock, unsigned long flags) in arch_spin_lock_flags()
124 #define _raw_read_lock_flags(lock, flags) _raw_read_lock(lock) argument
125 #define _raw_write_lock_flags(lock, flags) _raw_write_lock(lock) argument
127 #define arch_spin_relax(lock) cpu_relax() argument
128 #define arch_read_relax(lock) cpu_relax() argument
129 #define arch_write_relax(lock) cpu_relax() argument
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| /linux-3.3/arch/m32r/include/asm/ |
| D | spinlock.h | 28 #define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) argument
39 static inline int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
72 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
114 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
301 static inline int arch_read_trylock(arch_rwlock_t *lock) in arch_read_trylock()
310 static inline int arch_write_trylock(arch_rwlock_t *lock) in arch_write_trylock()
319 #define arch_read_lock_flags(lock, flags) arch_read_lock(lock) argument
320 #define arch_write_lock_flags(lock, flags) arch_write_lock(lock) argument
322 #define arch_spin_relax(lock) cpu_relax() argument
323 #define arch_read_relax(lock) cpu_relax() argument
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| /linux-3.3/arch/mips/include/asm/ |
| D | spinlock.h | 37 static inline int arch_spin_is_locked(arch_spinlock_t *lock) in arch_spin_is_locked()
44 #define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) argument
48 static inline int arch_spin_is_contended(arch_spinlock_t *lock) in arch_spin_is_contended()
56 static inline void arch_spin_lock(arch_spinlock_t *lock) in arch_spin_lock()
136 static inline void arch_spin_unlock(arch_spinlock_t *lock) in arch_spin_unlock()
144 static inline unsigned int arch_spin_trylock(arch_spinlock_t *lock) in arch_spin_trylock()
451 #define arch_read_lock_flags(lock, flags) arch_read_lock(lock) argument
452 #define arch_write_lock_flags(lock, flags) arch_write_lock(lock) argument
454 #define arch_spin_relax(lock) cpu_relax() argument
455 #define arch_read_relax(lock) cpu_relax() argument
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| /linux-3.3/drivers/acpi/acpica/ |
| D | utlock.c | 62 acpi_status acpi_ut_create_rw_lock(struct acpi_rw_lock *lock) in acpi_ut_create_rw_lock()
76 void acpi_ut_delete_rw_lock(struct acpi_rw_lock *lock) in acpi_ut_delete_rw_lock()
105 acpi_status acpi_ut_acquire_read_lock(struct acpi_rw_lock *lock) in acpi_ut_acquire_read_lock()
127 acpi_status acpi_ut_release_read_lock(struct acpi_rw_lock *lock) in acpi_ut_release_read_lock()
163 acpi_status acpi_ut_acquire_write_lock(struct acpi_rw_lock *lock) in acpi_ut_acquire_write_lock()
171 void acpi_ut_release_write_lock(struct acpi_rw_lock *lock) in acpi_ut_release_write_lock()
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