From 152ea0355412da5d02c322393252673653866f9e Mon Sep 17 00:00:00 2001
From: Jens Axboe <axboe@fb.com>
Date: Thu, 5 May 2016 10:51:23 -0600
Subject: [PATCH] iolog: free memory on gz init failure

Signed-off-by: Jens Axboe <axboe@fb.com>
---
 iolog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iolog.c b/iolog.c
index e4a414f9..7d19fbfa 100644
--- a/iolog.c
+++ b/iolog.c
@@ -1022,7 +1022,7 @@ static int gz_work(struct iolog_flush_data *data)
 	ret = deflateInit(&stream, Z_DEFAULT_COMPRESSION);
 	if (ret != Z_OK) {
 		log_err("fio: failed to init gz stream\n");
-		return 0;
+		goto err;
 	}
 
 	seq = ++data->log->chunk_seq;
-- 
2.25.1