From 0c9cf8fabb9fd07dffa189d55487d4dbee49dde9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ond=C5=99ej=20Sur=C3=BD?= <ondrej@isc.org>
Date: Wed, 16 Aug 2023 16:55:02 +0200
Subject: [PATCH] Limit the memory pool for the uvreqs

Set the number of maximum free items for the uvreq memory pool to 64.
---
 lib/isc/netmgr/netmgr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/isc/netmgr/netmgr.c b/lib/isc/netmgr/netmgr.c
index d4f2c2c722..a6968f40a7 100644
--- a/lib/isc/netmgr/netmgr.c
+++ b/lib/isc/netmgr/netmgr.c
@@ -239,6 +239,7 @@ isc_netmgr_create(isc_mem_t *mctx, isc_loopmgr_t *loopmgr, isc_nm_t **netmgrp) {
 
 		isc_mempool_create(worker->mctx, sizeof(isc__nm_uvreq_t),
 				   &worker->uvreq_pool);
+		isc_mempool_setfreemax(worker->uvreq_pool, ISC_NM_UVREQS_MAX);
 
 		isc_loop_attach(loop, &worker->loop);
 		isc_loop_teardown(loop, networker_teardown, worker);