wip: remove TCP RTT threshold

diff --git a/lib/selection.c b/lib/selection.c
index 1f47e159b602e06b0a1e5bae3848ae60c3e48d0d..c6fa1e3dd661ea774d45224fad61b369276de47b 100644 (file)
--- a/lib/selection.c
+++ b/lib/selection.c
@@ -230,7 +230,7 @@ static void check_tls_capable(struct address_state *address_state,
 /* TODO: uncomment these once we actually use the information it collects. */
 /**
  * Check if there is a existing TCP connection to this address.
- * 
+ *
  * @p req has to have the selection_context properly initiazed.
  */
 void check_tcp_connections(struct address_state *address_state, struct kr_request *req, struct sockaddr *address) {
@@ -382,8 +382,7 @@ struct kr_transport *select_transport(struct choice choices[], int choices_len,
        if (chosen->address_state->tls_capable) {
                protocol = KR_TRANSPORT_TLS;
        } else if (tcp ||
-                  chosen->address_state->errors[KR_SELECTION_QUERY_TIMEOUT] >= TCP_TIMEOUT_THRESHOLD ||
-                  timeout > TCP_RTT_THRESHOLD) {
+                  chosen->address_state->errors[KR_SELECTION_QUERY_TIMEOUT] >= TCP_TIMEOUT_THRESHOLD) {
                protocol = KR_TRANSPORT_TCP;
        } else {
                protocol = KR_TRANSPORT_UDP;
@@ -587,7 +586,7 @@ void error(struct kr_query *qry, struct address_state *addr_state,
 
        addr_state->error_count++;
        addr_state->errors[sel_error]++;
-       
+
        WITH_VERBOSE(qry)
        {
        KR_DNAME_GET_STR(ns_name, transport->ns_name);