42 static inline void arch_read_lock(arch_rwlock_t *lock)  in arch_read_lock()  argument
51 		: "r" (&lock->lock)  in arch_read_lock()
57 static inline void arch_read_unlock(arch_rwlock_t *lock)  in arch_read_unlock()  argument
65 		: "r" (&lock->lock)  in arch_read_unlock()
72 static inline int arch_read_trylock(arch_rwlock_t *lock)  in arch_read_trylock()  argument
83 		: "r" (&lock->lock)  in arch_read_trylock()
90 static inline void arch_write_lock(arch_rwlock_t *lock)  in arch_write_lock()  argument
99 		: "r" (&lock->lock)  in arch_write_lock()
105 static inline int arch_write_trylock(arch_rwlock_t *lock)  in arch_write_trylock()  argument
116 		: "r" (&lock->lock)  in arch_write_trylock()
123 static inline void arch_write_unlock(arch_rwlock_t *lock)  in arch_write_unlock()  argument
126 	lock->lock = 0;  in arch_write_unlock()
129 static inline void arch_spin_lock(arch_spinlock_t *lock)  in arch_spin_lock()  argument
138 		: "r" (&lock->lock)  in arch_spin_lock()
144 static inline void arch_spin_unlock(arch_spinlock_t *lock)  in arch_spin_unlock()  argument
147 	lock->lock = 0;  in arch_spin_unlock()
150 static inline unsigned int arch_spin_trylock(arch_spinlock_t *lock)  in arch_spin_trylock()  argument
161 		: "r" (&lock->lock)  in arch_spin_trylock()
170 #define arch_spin_is_locked(x) ((x)->lock != 0)