This makes it harder for accidental or malicious changes to
reiserfs_xattr_handlers at runtime.

Cc: reiserfs-devel@vger.kernel.org
Signed-off-by: Wedson Almeida Filho <walmeida@microsoft.com>
Link: https://lore.kernel.org/r/20230930050033.41174-23-wedsonaf@gmail.com


Signed-off-by: Christian Brauner <brauner@kernel.org>