From: Jens Axboe <jens.axboe@oracle.com>
Date: Fri, 1 Feb 2008 08:29:35 +0000 (+0100)
Subject: Stop job if it fails to do any IO for a new invocation
X-Git-Tag: fio-1.18~19
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=886a2b5b4cfc447bb2dcb711bddfe3999f1614e5

Stop job if it fails to do any IO for a new invocation

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

diff --git a/fio.c b/fio.c
index 1c79d682..5a3fddf0 100644
--- a/fio.c
+++ b/fio.c
@@ -568,6 +568,12 @@ sync_done:
 		}
 	}
 
+	/*
+	 * stop job if we failed doing any IO
+	 */
+	if ((td->this_io_bytes[0] + td->this_io_bytes[1]) == 0)
+		td->done = 1;
+
 	if (td->o.fill_device && td->error == ENOSPC) {
 		td->error = 0;
 		td->terminate = 1;