From: Jens Axboe <axboe@fb.com>
Date: Tue, 6 Jan 2015 19:03:09 +0000 (-0700)
Subject: Adjust ctime_r buf down to 32
X-Git-Tag: fio-2.2.5~18
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=35326842297205554a9005723309bed565594c8a;p=fio.git

Adjust ctime_r buf down to 32

We need 'at least 26 bytes', but not all 64.

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

diff --git a/stat.c b/stat.c
index 3f51f0ce..db4a3872 100644
--- a/stat.c
+++ b/stat.c
@@ -504,7 +504,7 @@ static void show_thread_status_normal(struct thread_stat *ts,
 	unsigned long runtime;
 	double io_u_dist[FIO_IO_U_MAP_NR];
 	time_t time_p;
-	char time_buf[64];
+	char time_buf[32];
 
 	if (!ddir_rw_sum(ts->io_bytes) && !ddir_rw_sum(ts->total_io_u))
 		return;
@@ -1350,7 +1350,7 @@ void __show_run_stats(void)
 	if (output_format == FIO_OUTPUT_NORMAL)
 		log_info("\n");
 	else if (output_format == FIO_OUTPUT_JSON) {
-		char time_buf[64];
+		char time_buf[32];
 		time_t time_p;
 
 		time(&time_p);