On Wed, Nov 16, 2022 at 11:26:56AM +0100, David Hildenbrand wrote:
> FOLL_FORCE is really only for ptrace access. As we unpin the pinned pages
> using unpin_user_pages_dirty_lock(true), the assumption is that all these
> pages are writable.
>
> FOLL_FORCE in this case seems to be a legacy leftover
FOLL_FORCE is really only for ptrace access. As we unpin the pinned pages
using unpin_user_pages_dirty_lock(true), the assumption is that all these
pages are writable.
FOLL_FORCE in this case seems to be a legacy leftover. Let's just remove
it.
Cc: Inki Dae
Cc: Seung-Woo Kim
Cc: Kyungmin Park
