This is a note to let you know that I've just added the patch titled
ovl: remove upper umask handling from ovl_create_upper()
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
ovl-remove-upper-umask-handling-from-ovl_create_uppe.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 61427aca202280501145d2a2d619c6b8ae379284
Author: Miklos Szeredi <mszeredi@xxxxxxxxxx>
Date: Thu May 2 20:35:57 2024 +0200
ovl: remove upper umask handling from ovl_create_upper()
[ Upstream commit 096802748ea1dea8b476938e0a8dc16f4bd2f1ad ]
This is already done by vfs_prepare_mode() when creating the upper object
by vfs_create(), vfs_mkdir() and vfs_mknod().
No regressions have been observed in xfstests run with posix acls turned
off for the upper filesystem.
Fixes: 1639a49ccdce ("fs: move S_ISGID stripping into the vfs_*() helpers")
Signed-off-by: Miklos Szeredi <mszeredi@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/fs/overlayfs/dir.c b/fs/overlayfs/dir.c
index 519193ce7d575..89fc23803dafc 100644
--- a/fs/overlayfs/dir.c
+++ b/fs/overlayfs/dir.c
@@ -325,9 +325,6 @@ static int ovl_create_upper(struct dentry *dentry, struct inode *inode,
struct dentry *newdentry;
int err;
- if (!attr->hardlink && !IS_POSIXACL(udir))
- attr->mode &= ~current_umask();
-
inode_lock_nested(udir, I_MUTEX_PARENT);
newdentry = ovl_create_real(udir,
lookup_one_len(dentry->d_name.name,
