From: Daniel Salzman <daniel.salzman@nic.cz>
Date: Mon, 19 Mar 2018 14:54:03 +0000 (+0100)
Subject: mod-stats: reduce memory allocation for disabled metrics
X-Git-Tag: v2.7.0~137
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ee0ef50ea88b56310b5dca7a3ab42e39a7ded4e8;p=thirdparty%2Fknot-dns.git

mod-stats: reduce memory allocation for disabled metrics
---

diff --git a/src/knot/modules/stats/stats.c b/src/knot/modules/stats/stats.c
index 27733f4bae..9bb2132bb1 100644
--- a/src/knot/modules/stats/stats.c
+++ b/src/knot/modules/stats/stats.c
@@ -601,7 +601,7 @@ int stats_load(knotd_mod_t *mod)
 		*(bool *)((uint8_t *)stats + desc->conf_offset) = enabled;
 
 		int ret = knotd_mod_stats_add(mod, enabled ? desc->conf_name + 1 : NULL,
-		                              desc->count, desc->fcn);
+		                              enabled ? desc->count : 1, desc->fcn);
 		if (ret != KNOT_EOK) {
 			free(stats);
 			return ret;