On Tue, May 19, 2020 at 09:58:18AM -0400, Brian Gerst wrote:
> On Tue, Apr 28, 2020 at 11:28 AM Joerg Roedel <j...@8bytes.org> wrote:
> The proper fix would be to initialize MSR_GS_BASE earlier.
That'll mean to initialize it two times during boot, as the first C
function with stack-protection is called before the kernel switches to
its high addresses (early_idt_setup call-path). But okay, I can do that.
On the other side, which value does the stack protector have in the early
boot code?
Joerg
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