From: Jens Axboe <jens.axboe@oracle.com>
Date: Tue, 20 Mar 2007 09:11:07 +0000 (+0100)
Subject: File creation fix
X-Git-Tag: fio-1.15~69
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=ee3dcd9519760e0f8fb1488fdbb2b6d00af638df;p=fio.git

File creation fix

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

diff --git a/filesetup.c b/filesetup.c
index 08155db1..7828dc25 100644
--- a/filesetup.c
+++ b/filesetup.c
@@ -157,8 +157,14 @@ static int create_files(struct thread_data *td)
 
 		if (f->filetype != FIO_TYPE_FILE)
 			continue;
+		if (!total_file_size)
+			continue;
 
 		if (f->flags & FIO_FILE_EXISTS) {
+			if ((f->file_size > td->o.size / td->o.nr_files) ||
+			    !f->file_size)
+				f->file_size = td->o.size / td->o.nr_files;
+
 			s = f->file_size;
 			if (s > total_file_size)
 				s = total_file_size;