100 struct dns_adb {  struct
101 	unsigned int magic;
103 	isc_mutex_t lock;
104 	isc_mutex_t reflock;	 /*%< Covers irefcnt, erefcnt */
105 	isc_mutex_t overmemlock; /*%< Covers overmem */
106 	isc_mem_t *mctx;
130 	dns_adbnamelist_t *names;  argument
131 	dns_adbnamelist_t *deadnames;  argument
144 	dns_adbentrylist_t *entries;  argument
145 	dns_adbentrylist_t *deadentries;  argument
146 	isc_mutex_t *entrylocks;
170 /*% dns_adbname structure */  argument