From: Tomohiro Kusumi <tkusumi@tuxera.com>
Date: Tue, 3 Jan 2017 14:40:11 +0000 (+0900)
Subject: Add missing .help string for io_size option
X-Git-Tag: fio-2.17~28
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=1684f7fd9047c7405264f462f76e1135c563ec33

Add missing .help string for io_size option

fio --cmdhelp currently prints "(null)" for io_size.

Signed-off-by: Tomohiro Kusumi <tkusumi@tuxera.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
---

diff --git a/options.c b/options.c
index 0f2adcd4..1ca16e84 100644
--- a/options.c
+++ b/options.c
@@ -1883,6 +1883,7 @@ struct fio_option fio_options[FIO_MAX_OPTS] = {
 		.lname	= "IO Size",
 		.type	= FIO_OPT_STR_VAL,
 		.off1	= offsetof(struct thread_options, io_limit),
+		.help	= "Total size of I/O to be performed",
 		.interval = 1024 * 1024,
 		.category = FIO_OPT_C_IO,
 		.group	= FIO_OPT_G_INVALID,