On Wed, Jan 20, 2021 at 10:33:43AM +0100, Ard Biesheuvel wrote: > The churn doesn't seem to be worth it, tbh. > > So could we get rid of the complexity here, and only build_bug() on > the start address of the EFI region being outside the topmost p4d? > That should make the PGD test redundant as well.
Yah, makes sense to me.
Thx.
--
Regards/Gruss,
Boris.
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