On Fri, Mar 11, 2016 at 02:05:16PM -0600, Steve French wrote: > A loosely related question is what can be done for tools around existing > interfaces for ACLs. I recently found out NTFS-3g has this xattr: > > static const char nf_ns_xattr_ntfs_acl[] = "system.ntfs_acl"; > > which allows you to query system.ntfs_acl xattr to get their full ACL
Bah. Filesystems really have no business exposing random system xattrs, and we really need to add a filter to fs/xattr.c to not expose arbitrary attrs ouside the user.* prefix.
