Remove EXPONENTIAL_BACKOFF define

We have EXPONENTIAL_BACKOFF as default forever (8c47de7, 2.1.1c,
2010). Remove the other code path that is dead code.
Acked-by: Gert Doering <gert@greenie.muc.de>
Message-Id: <20220422142953.3805364-1-arne@rfc2549.org>
URL: https://www.mail-archive.com/search?l=mid&q=20220422142953.3805364-1-arne@rfc2549.org

Signed-off-by: Gert Doering <gert@greenie.muc.de>

diff --git a/src/openvpn/reliable.c b/src/openvpn/reliable.c
index b9f01365abb743fa21ef5db388209161e5078341..f1925788891074f5c544afcd182ee9280c88182e 100644 (file)
--- a/src/openvpn/reliable.c
+++ b/src/openvpn/reliable.c
@@ -594,14 +594,9 @@ reliable_send(struct reliable *rel, int *opcode)
     }
     if (best)
     {
-#ifdef EXPONENTIAL_BACKOFF
         /* exponential backoff */
         best->next_try = local_now + best->timeout;
         best->timeout *= 2;
-#else
-        /* constant timeout, no backoff */
-        best->next_try = local_now + best->timeout;
-#endif
         best->n_acks = 0;
         *opcode = best->opcode;
         dmsg(D_REL_DEBUG, "ACK reliable_send ID " packet_id_format " (size=%d to=%d)",

diff --git a/src/openvpn/reliable.h b/src/openvpn/reliable.h
index 1223b1da21e381f949943e050c8f003833119e30..34bcfd0099f80a3c206b43b92a52a4d0ad5a467a 100644 (file)
--- a/src/openvpn/reliable.h
+++ b/src/openvpn/reliable.h
@@ -41,8 +41,6 @@
  *  @{ */
 
 
-#define EXPONENTIAL_BACKOFF
-
 #define RELIABLE_ACK_SIZE 8     /**< The maximum number of packet IDs
                                  *   waiting to be acknowledged which can
                                  *   be stored in one \c reliable_ack