Re: [PATCH v2 2/2] UML: add support for KASAN under x86_64

[Johannes Berg]

On Fri, 2022-05-27 at 22:14 +0200, Johannes Berg wrote:
> On Fri, 2022-05-27 at 11:56 -0700, David Gow wrote:
> > 
> > This is v2 of the KASAN/UML port. It should be ready to go.
> 
> Nice, thanks a lot! :)
> 
> > It does benefit significantly from the following patches:
> > - Bugfix for memory corruption, needed for KASAN_STACK support:
> > https://lore.kernel.org/lkml/20220523140403.2361040-1-vincent.whitchurch@xxxxxxxx/
> 
> Btw, oddly enough, I don't seem to actually see this (tried gcc 10.3 and
> 11.3 so far) - is there anything you know about compiler versions
> related to this perhaps? Or clang only?
> 

I do see it on gcc (Debian 10.2.1-6) 10.2.1 20210110, but that was a
different .config too ... strange.

johannes