bug#61035: [PATCH] cp: improve help regarding ACLs

[Paul Eggert]

On 2023-01-25 13:56, Ondrej Valousek wrote:
But it's not the same meaning. What I am trying to explain here is that
Cp -p (or cp --preserve=mode) also retains ACLs. This fact is not obvious, but 
yet it's happening

Then I'm afraid I don't understand. In what sense do ACLs differ from 
xattr here?