Re: [PATCH] mm/vmalloc: Sanitize __get_vm_area() arguments

From: Uladzislau Rezki
Date: Sat Apr 04 2020 - 14:55:10 EST


>
> ïIs there any need to similarly sanitize âsizeâ to assure start + size doesnât go past âend?â
>
Why is that double check needed if all such tests are done deeper on stack?

--
Vlad Rezki