From: Jens Axboe <axboe@fb.com>
Date: Fri, 24 Apr 2015 16:45:43 +0000 (-0600)
Subject: HOWTO: clarify the 'wait' statement in iologs
X-Git-Tag: fio-2.2.8~15^2~1
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=5c7808fe8533cc960982963586b9d9f09f16358b

HOWTO: clarify the 'wait' statement in iologs

It's a relative time, not absolute wait.

Signed-off-by: Jens Axboe <axboe@fb.com>
---

diff --git a/HOWTO b/HOWTO
index bcc72b58..bb298264 100644
--- a/HOWTO
+++ b/HOWTO
@@ -2010,6 +2010,7 @@ before it can be used with this format. The offset and length are given in
 bytes. The action can be one of these:
 
 wait       Wait for 'offset' microseconds. Everything below 100 is discarded.
+	   The time is relative to the previous wait statement.
 read       Read 'length' bytes beginning from 'offset'
 write      Write 'length' bytes beginning from 'offset'
 sync       fsync() the file