private/shared/locks.h

16 	int32		lock;
24 #define mutex_init(lock, name)            __mutex_init(lock, name)
25 #define mutex_init_etc(lock, name, flags) __mutex_init_etc(lock, name, flags)
26 #define mutex_destroy(lock)               __mutex_destroy(lock)
27 #define mutex_lock(lock)                  __mutex_lock(lock)
28 #define mutex_unlock(lock)                __mutex_unlock(lock)
30 void		__mutex_init(mutex *lock, const char *name);
31 void		__mutex_init_etc(mutex *lock, const char *name, uint32 flags);
32 void		__mutex_destroy(mutex *lock);
33 status_t	__mutex_lock(mutex *lock);
34 void		__mutex_unlock(mutex *lock);
38 	mutex					lock;
51 #define rw_lock_init(lock, name)   __rw_lock_init(lock, name)
52 #define rw_lock_init_etc(lock, name, flags) \
53       __rw_lock_init_etc(lock, name, flags)
54 #define rw_lock_destroy(lock)      __rw_lock_destroy(lock)
55 #define rw_lock_read_lock(lock)    __rw_lock_read_lock(lock)
56 #define rw_lock_read_unlock(lock)  __rw_lock_read_unlock(lock)
57 #define rw_lock_write_lock(lock)   __rw_lock_write_lock(lock)
58 #define rw_lock_write_unlock(lock) __rw_lock_write_unlock(lock)
60 void		__rw_lock_init(rw_lock *lock, const char *name);
61 void		__rw_lock_init_etc(rw_lock *lock, const char *name, uint32 flags);
62 void		__rw_lock_destroy(rw_lock *lock);
63 status_t	__rw_lock_read_lock(rw_lock *lock);
64 status_t	__rw_lock_read_unlock(rw_lock *lock);
65 status_t	__rw_lock_write_lock(rw_lock *lock);
66 status_t	__rw_lock_write_unlock(rw_lock *lock);
70 	mutex		lock;
78 #define recursive_lock_init(lock, name)    __recursive_lock_init(lock, name)
79 #define recursive_lock_init_etc(lock, name, flags) \
80       __recursive_lock_init_etc(lock, name, flags)
81 #define recursive_lock_destroy(lock)       __recursive_lock_destroy(lock)
82 #define recursive_lock_lock(lock)          __recursive_lock_lock(lock)
83 #define recursive_lock_unlock(lock)        __recursive_lock_unlock(lock)
84 #define recursive_lock_get_recursion(lock) __recursive_lock_get_recursion(lock)
86 void		__recursive_lock_init(recursive_lock *lock, const char *name);
87 void		__recursive_lock_init_etc(recursive_lock *lock, const char *name,
89 void		__recursive_lock_destroy(recursive_lock *lock);
90 status_t	__recursive_lock_lock(recursive_lock *lock);
91 void		__recursive_lock_unlock(recursive_lock *lock);
92 int32		__recursive_lock_get_recursion(recursive_lock *lock);
109 	inline bool Lock(struct mutex *lock)
111 		return mutex_lock(lock) == B_OK;
114 	inline void Unlock(struct mutex *lock)
116 		mutex_unlock(lock);
141 	inline bool Lock(struct rw_lock *lock)
143 		return rw_lock_read_lock(lock) == B_OK;
146 	inline void Unlock(struct rw_lock *lock)
148 		rw_lock_read_unlock(lock);
155 	inline bool Lock(struct rw_lock *lock)
157 		return rw_lock_write_lock(lock) == B_OK;
160 	inline void Unlock(struct rw_lock *lock)
162 		rw_lock_write_unlock(lock);