SLAB_TYPESAFE_BY_RCU without constructors (was Re: [PATCH v4 13/17] khwasan: add hooks implementation)

[Eric Dumazet]

On Wed, Aug 1, 2018 at 9:47 AM Dmitry Vyukov <dvyukov at google.com> wrote:
>
> Proving with numbers is required for a claimed performance improvement
> at the cost of code degradation/increase. For a win-win change there
> is really nothing to prove.

You have to _prove_ it is a win-win.

It is not sufficient to claim it is a win-win.

Sorry, but I do have bugs to take care of.