[Samba] Samba share and groups permissions

[miguel medalha]

> So I've in the global section "vfs objects = recycle acl_xattr" (...)

I hope you removed the line from the share, then. Because if you kept it, acl_xattr is overridden gain.

The whole line is overridden, not only some particular vfs object.

I think that it's best to declare VFS objects in the shares themselves, to give us more precise control and avoid ambiguity.