From: Jens Axboe <axboe@fb.com>
Date: Tue, 31 Mar 2015 19:40:25 +0000 (-0600)
Subject: sg: don't return success if non bdev/char is used
X-Git-Tag: fio-2.2.7~10
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=16ada7542f32b38c1189390a97b595948079b100;p=fio.git

sg: don't return success if non bdev/char is used

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

diff --git a/engines/sg.c b/engines/sg.c
index 6272b79b..8acbd50a 100644
--- a/engines/sg.c
+++ b/engines/sg.c
@@ -368,6 +368,7 @@ static int fio_sgio_type_check(struct thread_data *td, struct fio_file *f)
 		if (ret)
 			return 1;
 	} else {
+		td_verror(td, EINVAL, "wrong file type");
 		log_err("ioengine sg only works on block devices\n");
 		return 1;
 	}