/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 [all …]
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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 [all …]
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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() [all …]
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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 [all …]
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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 [all …]
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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 [all …]
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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() [all …]
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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() [all …]
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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() [all …]
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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 [all …]
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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() [all …]
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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() [all …]
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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() [all …]
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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() [all …]
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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 [all …]
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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() [all …]
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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 [all …]
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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() [all …]
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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 [all …]
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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 [all …]
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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 [all …]
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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 [all …]
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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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