Patch "Btrfs: remove ->{get, set}_acl() from btrfs_dir_ro_inode_operations" has been added to the 4.9-stable tree

Patch "Btrfs: remove ->{get, set}_acl() from btrfs_dir_ro_inode_operations" has been added to the 4.9-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    Btrfs: remove ->{get, set}_acl() from btrfs_dir_ro_inode_operations

to the 4.9-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:
     btrfs-remove-get-set-_acl-from-btrfs_dir_ro_inode_operations.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 57b59ed2e5b91e958843609c7884794e29e6c4cb Mon Sep 17 00:00:00 2001
From: Omar Sandoval <osandov@fb.com>
Date: Wed, 25 Jan 2017 17:06:40 -0800
Subject: Btrfs: remove ->{get, set}_acl() from btrfs_dir_ro_inode_operations

From: Omar Sandoval <osandov@fb.com>

commit 57b59ed2e5b91e958843609c7884794e29e6c4cb upstream.

Subvolume directory inodes can't have ACLs.

Signed-off-by: Omar Sandoval <osandov@fb.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: Chris Mason <clm@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 fs/btrfs/inode.c |    2 --
 1 file changed, 2 deletions(-)

--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -10585,8 +10585,6 @@ static const struct inode_operations btr
 static const struct inode_operations btrfs_dir_ro_inode_operations = {
 	.lookup		= btrfs_lookup,
 	.permission	= btrfs_permission,
-	.get_acl	= btrfs_get_acl,
-	.set_acl	= btrfs_set_acl,
 	.update_time	= btrfs_update_time,
 };
 


Patches currently in stable-queue which might be from osandov@fb.com are

queue-4.9/btrfs-remove-get-set-_acl-from-btrfs_dir_ro_inode_operations.patch
queue-4.9/btrfs-disable-xattr-operations-on-subvolume-directories.patch
queue-4.9/btrfs-remove-old-tree_root-case-in-btrfs_read_locked_inode.patch