Joerg Roedel 69add17a7c x86/boot/compressed/64: Unmap GHCB page before booting the kernel
Force a page-fault on any further accesses to the GHCB page when they
shouldn't happen anymore. This will catch any bugs where a #VC exception
is raised even though none is expected anymore.

Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20200907131613.12703-25-joro@8bytes.org
2020-09-07 19:45:26 +02:00
..
2020-09-05 13:46:14 -07:00
2020-09-04 13:37:19 -07:00
2020-09-02 13:17:05 +02:00
2020-08-14 14:26:08 -07:00