On Fri, Apr 19, 2019 at 3:51 AM Ingo Molnar <mi...@kernel.org> wrote: > I'd suggest incorporating all feedback and sending a v2 series - it's > much easier to get people's attention via code submitted. ;-)
I sent my patch out, akpm added it to -mm and then xtensa broke, and it got removed. Soooo... I'm looking at it again now. I think I might combine the ideas and in the interpreter case bump the entire mmap base by the brk randomization size. That should make things less strange and solve the corner case without reducing available address space in the general case. -- Kees Cook