tree 6c7d42f449c5184b6077c237e567078149f09be2
parent 968904d124df192c389dfed74213099ba327aed6
author Quentin Perret <qperret@google.com> 1648222440 +0000
committer Will Deacon <willdeacon@google.com> 1666975860 +0100

KVM: arm64: Don't unnecessarily map host kernel sections at EL2

We no longer need to map the host's '.rodata' and '.bss' sections in the
stage-1 page-table of the pKVM hypervisor at EL2, so remove those
mappings and avoid creating any future dependencies at EL2 on
host-controlled data structures.

Tested-by: Vincent Donnefort <vdonnefort@google.com>
Signed-off-by: Quentin Perret <qperret@google.com>
Signed-off-by: Will Deacon <will@kernel.org>