From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio

---
 kernel/fs/jfs/acl.c |   22 +++++++---------------
 1 files changed, 7 insertions(+), 15 deletions(-)

diff --git a/kernel/fs/jfs/acl.c b/kernel/fs/jfs/acl.c
index 2e71b6e..92cc0ac 100644
--- a/kernel/fs/jfs/acl.c
+++ b/kernel/fs/jfs/acl.c
@@ -1,21 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  *   Copyright (C) International Business Machines  Corp., 2002-2004
  *   Copyright (C) Andreas Gruenbacher, 2001
  *   Copyright (C) Linus Torvalds, 1991, 1992
- *
- *   This program is free software;  you can redistribute it and/or modify
- *   it under the terms of the GNU General Public License as published by
- *   the Free Software Foundation; either version 2 of the License, or
- *   (at your option) any later version.
- *
- *   This program is distributed in the hope that it will be useful,
- *   but WITHOUT ANY WARRANTY;  without even the implied warranty of
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
- *   the GNU General Public License for more details.
- *
- *   You should have received a copy of the GNU General Public License
- *   along with this program;  if not, write to the Free Software
- *   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  */
 
 #include <linux/sched.h>
@@ -117,7 +104,8 @@
 		rc = posix_acl_update_mode(inode, &mode, &acl);
 		if (rc)
 			goto end_tx;
-		update_mode = 1;
+		if (mode != inode->i_mode)
+			update_mode = 1;
 	}
 	rc = __jfs_set_acl(tid, inode, type, acl);
 	if (!rc) {
@@ -146,12 +134,16 @@
 	if (default_acl) {
 		rc = __jfs_set_acl(tid, inode, ACL_TYPE_DEFAULT, default_acl);
 		posix_acl_release(default_acl);
+	} else {
+		inode->i_default_acl = NULL;
 	}
 
 	if (acl) {
 		if (!rc)
 			rc = __jfs_set_acl(tid, inode, ACL_TYPE_ACCESS, acl);
 		posix_acl_release(acl);
+	} else {
+		inode->i_acl = NULL;
 	}
 
 	JFS_IP(inode)->mode2 = (JFS_IP(inode)->mode2 & 0xffff0000) |

--
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