122 static inline void arch_write_lock(arch_rwlock_t *rw)  in arch_write_lock()  argument
133 	: "=&r" (tmp), "+Q" (rw->lock)  in arch_write_lock()
138 static inline int arch_write_trylock(arch_rwlock_t *rw)  in arch_write_trylock()  argument
147 	: "=&r" (tmp), "+Q" (rw->lock)  in arch_write_trylock()
154 static inline void arch_write_unlock(arch_rwlock_t *rw)  in arch_write_unlock()  argument
158 	: "=Q" (rw->lock) : "r" (0) : "memory");  in arch_write_unlock()
176 static inline void arch_read_lock(arch_rwlock_t *rw)  in arch_read_lock()  argument
188 	: "=&r" (tmp), "=&r" (tmp2), "+Q" (rw->lock)  in arch_read_lock()
193 static inline void arch_read_unlock(arch_rwlock_t *rw)  in arch_read_unlock()  argument
202 	: "=&r" (tmp), "=&r" (tmp2), "+Q" (rw->lock)  in arch_read_unlock()
207 static inline int arch_read_trylock(arch_rwlock_t *rw)  in arch_read_trylock()  argument
217 	: "=&r" (tmp), "+r" (tmp2), "+Q" (rw->lock)  in arch_read_trylock()