From 4d0a88c7469dc9daf7fa255da5f811143b47d107 Mon Sep 17 00:00:00 2001
From: Willy Tarreau <w@1wt.eu>
Date: Thu, 4 Dec 2025 15:42:09 +0100
Subject: [PATCH] DOC: config: mention clearer that the cache's total-max-size
 is mandatory

As reported in GH issue #3201, it's easy to overlook this, so let's make
it clearer by mentioning the keyword. This can be backported to all
versions.
---
 doc/configuration.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/configuration.txt b/doc/configuration.txt
index 016941bdb..b0fe209e0 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -19671,7 +19671,7 @@ the corresponding http-request and http-response actions.
 
 cache <name>
   Declare a cache section, allocate a shared cache memory named <name>, the
-  size of cache is mandatory.
+  size of cache is mandatory (see keyword "total-max-size" below).
 
 total-max-size <megabytes>
   Define the size in RAM of the cache in megabytes. This size is split in