arm64: KVM: Use per-CPU vector when BP hardening is enabled
commit 6840bdd73d07 upstream
Now that we have per-CPU vectors, let's plug then in the KVM/arm64 code.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Alex Shi <alex.shi@linaro.org>
Conflicts:
mv changes from virt/kvm/arm/arm.c to arch/arm/kvm/arm.c
diff --git a/arch/arm64/kvm/hyp/switch.c b/arch/arm64/kvm/hyp/switch.c
index 0c848c1..cf6d962 100644
--- a/arch/arm64/kvm/hyp/switch.c
+++ b/arch/arm64/kvm/hyp/switch.c
@@ -50,7 +50,7 @@
val &= ~CPACR_EL1_FPEN;
write_sysreg(val, cpacr_el1);
- write_sysreg(__kvm_hyp_vector, vbar_el1);
+ write_sysreg(kvm_get_hyp_vector(), vbar_el1);
}
static void __hyp_text __activate_traps_nvhe(void)