From c343981b9874179009a92e4d29eae95cf341843a Mon Sep 17 00:00:00 2001
From: Jens Axboe <jens.axboe@oracle.com>
Date: Tue, 20 Mar 2007 13:54:53 +0100
Subject: [PATCH 1/1] Clear ->file_map after free()

Just in case...

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
---
 filesetup.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/filesetup.c b/filesetup.c
index 7828dc25..6c0af85c 100644
--- a/filesetup.c
+++ b/filesetup.c
@@ -526,8 +526,10 @@ void close_files(struct thread_data *td)
 
 		td_io_close_file(td, f);
 
-		if (f->file_map)
+		if (f->file_map) {
 			free(f->file_map);
+			f->file_map = NULL;
+		}
 	}
 
 	td->o.filename = NULL;
-- 
2.25.1