Hi Joel,
On Tue, 20 Nov 2018 10:39:26 -0800 Joel Fernandes joel@joelfernandes.org wrote:
On Tue, Nov 20, 2018 at 07:13:17AM -0800, Andy Lutomirski wrote:
On Mon, Nov 19, 2018 at 9:21 PM Joel Fernandes (Google) joel@joelfernandes.org wrote:
A better way to do F_SEAL_FUTURE_WRITE seal was discussed [1] last week where we don't need to modify core VFS structures to get the same behavior of the seal. This solves several side-effects pointed out by Andy [2].
[1] https://lore.kernel.org/lkml/20181111173650.GA256781@google.com/ [2] https://lore.kernel.org/lkml/69CE06CC-E47C-4992-848A-66EB23EE6C74@amacapital...
Suggested-by: Andy Lutomirski luto@kernel.org Fixes: 5e653c2923fd ("mm: Add an F_SEAL_FUTURE_WRITE seal to memfd")
What tree is that commit in? Can we not just fold this in?
It is in linux-next. Could we keep both commits so we have the history?
Well, its in Andrew's mmotm, so its up to him.