rwlock_init        68 lib/util/mutex.h 	int (*rwlock_init)(smb_rwlock_t *rwlock, const char *name);
rwlock_init        70 source4/heimdal/lib/krb5/heim_threads.h #define	HEIMDAL_RWLOCK_init(l) rwlock_init(l, NULL)	
rwlock_init       529 source4/smbd/process_thread.c 	m_ops.rwlock_init = thread_rwlock_init;