Re: [PATCH] fs/elf: Fix kernel pointer leak
From: Al Viro
Date: Sat Oct 02 2021 - 23:47:57 EST
On Wed, Sep 29, 2021 at 09:17:02PM +0800, Guo Zhi wrote:
> Pointers should be printed with %p rather than %px
> which printed kernel pointer directly.
> Change %px to %p to print the secured pointer.
Huh? What makes it a kernel pointer? It's a userland address...