From 844e3cded9c8665e95b1e43b707a6c3adcbc901f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?=
 <emulatorman@parabola.nu>
Date: Sun, 28 Feb 2016 05:29:16 -0300
Subject: Linux-libre 4.4.3-gnu

---
 fs/aufs/i_op.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'fs/aufs/i_op.c')

diff --git a/fs/aufs/i_op.c b/fs/aufs/i_op.c
index 1c634bab9..6e50526d8 100644
--- a/fs/aufs/i_op.c
+++ b/fs/aufs/i_op.c
@@ -963,6 +963,12 @@ static int aufs_setattr(struct dentry *dentry, struct iattr *ia)
 			break;
 		}
 	}
+	/*
+	 * regardless aufs 'acl' option setting.
+	 * why don't all acl-aware fs call this func from their ->setattr()?
+	 */
+	if (!err && (ia->ia_valid & ATTR_MODE))
+		err = vfsub_acl_chmod(a->h_inode, ia->ia_mode);
 	if (!err)
 		au_cpup_attr_changeable(inode);
 
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