6 #define FIO_RWLOCK_MAGIC 0x52574c4fU
13 extern void fio_rwlock_read(struct fio_rwlock *);
14 extern void fio_rwlock_write(struct fio_rwlock *);
15 extern void fio_rwlock_unlock(struct fio_rwlock *);
16 extern struct fio_rwlock *fio_rwlock_init(void);
17 extern void fio_rwlock_remove(struct fio_rwlock *);