From: Aaron Carroll <aaronc@gelato.unsw.edu.au>
Date: Wed, 13 Feb 2008 07:46:40 +0000 (+1100)
Subject: btt: fix iostat interval default
X-Git-Tag: blktrace-1.0.0~41
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=3e95108c8e2c1e804f54d1512f83eb6eff90cc13;p=blktrace.git

btt: fix iostat interval default

Change the default iostat interval from 1ns to 1s, which is the
default implied by btt.1 and common sense.

Signed-off-by: Aaron Carroll <aaronc@gelato.unsw.edu.au>
---

diff --git a/btt/iostat.c b/btt/iostat.c
index f46d572..e920c80 100644
--- a/btt/iostat.c
+++ b/btt/iostat.c
@@ -49,7 +49,7 @@
 	} while (0)
 
 __u64 last_start, iostat_last_stamp;
-__u64 iostat_interval = 1;
+__u64 iostat_interval = 1000000000;
 char *iostat_name = NULL;
 FILE *iostat_ofp = NULL;