From: Jens Axboe <jaxboe@fusionio.com>
Date: Fri, 14 Jan 2011 14:22:14 +0000 (+0100)
Subject: Fix race in exit of eta/util thread
X-Git-Tag: fio-1.50-rc3~5
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=9a793c2f91a47df348237f1a9b778253ca87ec2e;p=fio.git

Fix race in exit of eta/util thread

Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
---

diff --git a/fio.c b/fio.c
index 77451db2..9d9027d7 100644
--- a/fio.c
+++ b/fio.c
@@ -135,6 +135,8 @@ static void *disk_thread_main(void *data)
 
 	while (threads) {
 		usleep(DISK_UTIL_MSEC * 1000);
+		if (!threads)
+			break;
 		update_io_ticks();
 		print_thread_status();
 	}