From: Ruediger Pluem <rpluem@apache.org>
Date: Thu, 1 Feb 2018 08:34:59 +0000 (+0000)
Subject: * Add some some comment why we do not limit hmax any longer
X-Git-Tag: 2.5.0-alpha2-ci-test-only~2903
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ccbb6885b91ecca2a330e00723baa755d4a42f96;p=thirdparty%2Fapache%2Fhttpd.git

* Add some some comment why we do not limit hmax any longer

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1822858 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/proxy/proxy_util.c b/modules/proxy/proxy_util.c
index c8b629e8c70..9260771d0f9 100644
--- a/modules/proxy/proxy_util.c
+++ b/modules/proxy/proxy_util.c
@@ -1841,6 +1841,11 @@ PROXY_DECLARE(apr_status_t) ap_proxy_initialize_worker(proxy_worker *worker, ser
 
         ap_mpm_query(AP_MPMQ_MAX_THREADS, &mpm_threads);
         if (mpm_threads > 1) {
+            /*
+             * Do not limit hmax to mpm_threads any longer as we might have
+             * more processing threads around when mod_http2 is loaded which
+             * has it's own pool of processing threads on top of this.
+             */
             if (worker->s->hmax == 0) {
                 worker->s->hmax = mpm_threads;
             }