From: Christopher Faulet <cfaulet@haproxy.com>
Date: Mon, 4 Dec 2023 14:36:01 +0000 (+0100)
Subject: MINOR: mux-quic: Disable zero-copy forwarding for send by default
X-Git-Tag: v2.9.0~8
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=18f2ccd244f555348b0d5920e3b71286f1e7b04b;p=thirdparty%2Fhaproxy.git

MINOR: mux-quic: Disable zero-copy forwarding for send by default

There is at least an bug for now in this part and it is still unstable. Thus
it is better to disable it for now by default. It can be enable by setting
tune.quic.zero-copy-fwd-send to 'on'.
---

diff --git a/doc/configuration.txt b/doc/configuration.txt
index 10faa8613f..09a9ada2df 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -3459,7 +3459,7 @@ tune.quic.socket-owner { connection | listener }
 
 tune.quit.zero-copy-fwd-send { on | off }
   Enables ('on') of disabled ('off') the zero-copy sends of data for the QUIC
-  multiplexer. It is enabled by default.
+  multiplexer. It is disabled by default.
 
   See also: tune.disable-zero-copy-forwarding
 
diff --git a/src/haproxy.c b/src/haproxy.c
index e186325542..0807e87b43 100644
--- a/src/haproxy.c
+++ b/src/haproxy.c
@@ -1601,7 +1601,7 @@ static void init_args(int argc, char **argv)
 	global.tune.options |= GTUNE_USE_FAST_FWD; /* Use fast-forward by default */
 
 	/* Use zero-copy forwarding by default */
-	global.tune.no_zero_copy_fwd = 0;
+	global.tune.no_zero_copy_fwd = NO_ZERO_COPY_FWD_QUIC_SND;
 
 	/* keep a copy of original arguments for the master process */
 	old_argv = copy_argv(argc, argv);