diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/hostip.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/lib/hostip.c b/lib/hostip.c index 8d5f6d5e0..b21f24175 100644 --- a/lib/hostip.c +++ b/lib/hostip.c @@ -123,10 +123,6 @@ static struct curl_hash hostname_cache; static int host_cache_initialized; -#ifdef DEBUGBUILD -static int ndns = 0; -#endif - static void freednsentry(void *freethis); /* @@ -368,7 +364,6 @@ Curl_cache_addr(struct SessionHandle *data, dns = dns2; dns->inuse++; /* mark entry as in-use */ - DEBUGF(ndns++); /* free the allocated entry_id again */ free(entry_id); @@ -431,7 +426,6 @@ int Curl_resolv(struct connectdata *conn, if(dns) { dns->inuse++; /* we use it! */ - DEBUGF(ndns++); rc = CURLRESOLV_RESOLVED; } @@ -684,7 +678,6 @@ void Curl_resolv_unlock(struct SessionHandle *data, struct Curl_dns_entry *dns) Curl_share_lock(data, CURL_LOCK_DATA_DNS, CURL_LOCK_ACCESS_SINGLE); dns->inuse--; - DEBUGF(ndns--); /* only free if nobody is using AND it is not in hostcache (timestamp == 0) */ if (dns->inuse == 0 && dns->timestamp == 0) { @@ -711,19 +704,6 @@ static void freednsentry(void *freethis) } } -#if 0 - -TODO before 7.19.8: Give some use to this function or remove it. - -#ifdef DEBUGBUILD -int curl_get_ndns(void) -{ - return ndns; -} -#endif - -#endif - /* * Curl_mk_dnscache() creates a new DNS cache and returns the handle for it. */ |