Re: [PATCH] objtool: Detect assembly code falling through to INT3 padding

From: H. Peter Anvin
Date: Fri May 18 2018 - 02:32:12 EST


On 05/18/18 00:18, Ingo Molnar wrote:
>
> Ok, this is cool, it addresses the robustness problem that INT3 padding introduced
> very nicely.
>
> The concept of built-in kernel tooling working at the machine code level is just
> so powerful - we should have added our own KCC compiler 20 years ago.
>

How many times has this been suggested? ;)

-hpa