From: Sitsofe Wheeler <sitsofe@yahoo.com>
Date: Sun, 31 Dec 2017 12:42:59 +0000 (+0000)
Subject: init: disable percentiles when latency gathering is disabled
X-Git-Tag: fio-3.4~30^2
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=db43af344b282f5760a222c5d2bcffb2fd1a9553

init: disable percentiles when latency gathering is disabled

When disable_clat/disable_lat is set also disable the corresponding
clat_percentiles/lat_percentiles option.

Signed-off-by: Sitsofe Wheeler <sitsofe@yahoo.com>
---

diff --git a/init.c b/init.c
index f7d79c1c..decd3b4e 100644
--- a/init.c
+++ b/init.c
@@ -938,6 +938,11 @@ static int fixup_options(struct thread_data *td)
 		ret = 1;
 	}
 
+	if (o->disable_lat)
+		o->lat_percentiles = 0;
+	if (o->disable_clat)
+		o->clat_percentiles = 0;
+
 	/*
 	 * Fix these up to be nsec internally
 	 */