From: Josh Sinykin <josh.sinykin@broadcom.com>
Date: Mon, 19 Sep 2016 03:25:02 +0000 (+0100)
Subject: Fix garbage characters in json output caused by time_buf being uninitialized
X-Git-Tag: fio-2.15~40
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=33477b4b5f61c2ba57bc3346b8968d9be8b56fc4;p=fio.git

Fix garbage characters in json output caused by time_buf being uninitialized

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

diff --git a/stat.c b/stat.c
index 74c2686c..c9148ad7 100644
--- a/stat.c
+++ b/stat.c
@@ -669,6 +669,8 @@ static void show_thread_status_normal(struct thread_stat *ts,
 
 	if (!ddir_rw_sum(ts->io_bytes) && !ddir_rw_sum(ts->total_io_u))
 		return;
+		
+	memset(time_buf, 0, sizeof(time_buf));
 
 	time(&time_p);
 	os_ctime_r((const time_t *) &time_p, time_buf, sizeof(time_buf));