From: Łukasz Stolarczuk <lukasz.stolarczuk@intel.com>
Date: Mon, 11 Jan 2021 12:41:54 +0000 (+0100)
Subject: engines/libpmem: set file open/create mode always to RW
X-Git-Tag: fio-3.28~65^2~2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=ebcdccdeeec1673b8f7b12c4176d19982ddad7cd;p=fio.git

engines/libpmem: set file open/create mode always to RW

previously, when created file with a 'write' job it couldn't be open
later on, when a 'read' job was ran.

Signed-off-by: Łukasz Stolarczuk <lukasz.stolarczuk@intel.com>
---

diff --git a/engines/libpmem.c b/engines/libpmem.c
index 2338f0fa..364e384d 100644
--- a/engines/libpmem.c
+++ b/engines/libpmem.c
@@ -2,7 +2,7 @@
  * libpmem: IO engine that uses PMDK libpmem to read and write data
  *
  * Copyright (C) 2017 Nippon Telegraph and Telephone Corporation.
- * Copyright 2018-2020, Intel Corporation
+ * Copyright 2018-2021, Intel Corporation
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License,
@@ -97,17 +97,10 @@ static int fio_libpmem_file(struct thread_data *td, struct fio_file *f,
 			    size_t length, off_t off)
 {
 	struct fio_libpmem_data *fdd = FILE_ENG_DATA(f);
-	mode_t mode = 0;
+	mode_t mode = S_IWUSR | S_IRUSR;
 	size_t mapped_len;
 	int is_pmem;
 
-	if(td_rw(td))
-		mode = S_IWUSR | S_IRUSR;
-	else if (td_write(td))
-		mode = S_IWUSR;
-	else
-		mode = S_IRUSR;
-
 	dprint(FD_IO, "DEBUG fio_libpmem_file\n");
 	dprint(FD_IO, "f->file_name = %s td->o.verify = %d \n", f->file_name,
 			td->o.verify);