On Mon, Feb 27, 2023 at 02:29:29PM -0800, Rick Edgecombe wrote:
> [0]
> https://lore.kernel.org/lkml/0e29a2d0-08d8-bcd6-ff26-4bea0e403...@redhat.com/#t
I guess that sub-thread about how you arrived at this "pass a VMA"
decision should be in the Link tag. But that's for the committer, I'd
say.
On 01.03.23 08:03, Christophe Leroy wrote:
Le 27/02/2023 à 23:29, Rick Edgecombe a écrit :
The x86 Control-flow Enforcement Technology (CET) feature includes a new
type of memory called shadow stack. This shadow stack memory has some
unusual properties, which requires some core mm changes to
Le 27/02/2023 à 23:29, Rick Edgecombe a écrit :
> The x86 Control-flow Enforcement Technology (CET) feature includes a new
> type of memory called shadow stack. This shadow stack memory has some
> unusual properties, which requires some core mm changes to function
> properly.
>
> One of these
The x86 Control-flow Enforcement Technology (CET) feature includes a new
type of memory called shadow stack. This shadow stack memory has some
unusual properties, which requires some core mm changes to function
properly.
One of these unusual properties is that shadow stack memory is writable,
but
