18 		cache->entries[i].in_use = false;  in dns_cache_flush()
50 		if (!cache->entries[i].in_use) {  in dns_cache_add()
54 		} else if (sys_timepoint_cmp(closest_to_expiry, cache->entries[i].expiry) > 0) {  in dns_cache_add()
56 			closest_to_expiry = cache->entries[i].expiry;  in dns_cache_add()
61 		NET_DBG("Overwrite \"%s\"", cache->entries[index_to_replace].query);  in dns_cache_add()
64 	strncpy(cache->entries[index_to_replace].query, query,  in dns_cache_add()
66 	cache->entries[index_to_replace].data = *addrinfo;  in dns_cache_add()
67 	cache->entries[index_to_replace].expiry = sys_timepoint_calc(K_SECONDS(ttl));  in dns_cache_add()
68 	cache->entries[index_to_replace].in_use = true;  in dns_cache_add()
90 		if (cache->entries[i].in_use && strcmp(cache->entries[i].query, query) == 0) {  in dns_cache_remove()
91 			cache->entries[i].in_use = false;  in dns_cache_remove()
121 		if (!cache->entries[i].in_use) {  in dns_cache_find()
124 		if (strcmp(cache->entries[i].query, query) != 0) {  in dns_cache_find()
131 			addrinfo[found] = cache->entries[i].data;  in dns_cache_find()
153 		if (!cache->entries[i].in_use) {  in dns_cache_clean()
157 		if (sys_timepoint_expired(cache->entries[i].expiry)) {  in dns_cache_clean()
158 			NET_DBG("Remove \"%s\"", cache->entries[i].query);  in dns_cache_clean()
159 			cache->entries[i].in_use = false;  in dns_cache_clean()