222 	struct _ti_lookbufs *tlbs;  in _t_register_lookevent()  local
258 	tlbs = &tiptr->ti_lookbufs;  in _t_register_lookevent()
265 		while (tlbs->tl_next != NULL) {  in _t_register_lookevent()
267 			tlbs = tlbs->tl_next;  in _t_register_lookevent()
274 		if ((tlbs->tl_next = malloc(sizeof (struct _ti_lookbufs))) ==  in _t_register_lookevent()
277 		tlbs = tlbs->tl_next;  in _t_register_lookevent()
283 		if ((tlbs->tl_lookcbuf = malloc(cbuf_size)) == NULL) {  in _t_register_lookevent()
285 			free(tlbs);  in _t_register_lookevent()
289 		    ((tlbs->tl_lookdbuf = malloc(dbuf_size)) == NULL)) {  in _t_register_lookevent()
291 			free(tlbs->tl_lookcbuf);  in _t_register_lookevent()
292 			free(tlbs);  in _t_register_lookevent()
297 	(void) memcpy(tlbs->tl_lookcbuf, cptr, csize);  in _t_register_lookevent()
299 		(void) memcpy(tlbs->tl_lookdbuf, dptr, dsize);  in _t_register_lookevent()
300 	tlbs->tl_lookdlen = dsize;  in _t_register_lookevent()
301 	tlbs->tl_lookclen = csize;  in _t_register_lookevent()
302 	tlbs->tl_next = NULL;  in _t_register_lookevent()
1228 	struct _ti_lookbufs *tlbs, *prev_tlbs, *head_tlbs;  in _t_free_lookbufs()  local
1255 	tlbs = head_tlbs->tl_next;  in _t_free_lookbufs()
1258 	while (tlbs != NULL) {  in _t_free_lookbufs()
1259 		if (tlbs->tl_lookdbuf != NULL)  in _t_free_lookbufs()
1260 			free(tlbs->tl_lookdbuf);  in _t_free_lookbufs()
1261 		free(tlbs->tl_lookcbuf);  in _t_free_lookbufs()
1262 		prev_tlbs = tlbs;  in _t_free_lookbufs()
1263 		tlbs = tlbs->tl_next;  in _t_free_lookbufs()
1278 	struct _ti_lookbufs *tlbs, *next_tlbs;  in _t_free_looklist_head()  local
1280 	tlbs = &tiptr->ti_lookbufs;  in _t_free_looklist_head()
1282 	if (tlbs->tl_next) {  in _t_free_looklist_head()
1286 		if (tlbs->tl_lookdbuf != NULL)  in _t_free_looklist_head()
1287 			free(tlbs->tl_lookdbuf);  in _t_free_looklist_head()
1288 		free(tlbs->tl_lookcbuf);  in _t_free_looklist_head()
1292 		next_tlbs = tlbs->tl_next;  in _t_free_looklist_head()
1293 		tlbs->tl_next = next_tlbs->tl_next;  in _t_free_looklist_head()
1294 		tlbs->tl_lookcbuf = next_tlbs->tl_lookcbuf;  in _t_free_looklist_head()
1295 		tlbs->tl_lookclen = next_tlbs->tl_lookclen;  in _t_free_looklist_head()
1296 		tlbs->tl_lookdbuf = next_tlbs->tl_lookdbuf;  in _t_free_looklist_head()
1297 		tlbs->tl_lookdlen = next_tlbs->tl_lookdlen;  in _t_free_looklist_head()
1322 	struct _ti_lookbufs *tlbs, *prev_tlbs;  in _t_flush_lookevents()  local
1333 	tlbs = tiptr->ti_lookbufs.tl_next;  in _t_flush_lookevents()
1335 	while (tlbs != NULL) {  in _t_flush_lookevents()
1336 		if (tlbs->tl_lookdbuf != NULL)  in _t_flush_lookevents()
1337 			free(tlbs->tl_lookdbuf);  in _t_flush_lookevents()
1338 		free(tlbs->tl_lookcbuf);  in _t_flush_lookevents()
1339 		prev_tlbs = tlbs;  in _t_flush_lookevents()
1340 		tlbs = tlbs->tl_next;  in _t_flush_lookevents()