diff options
| author |   Will Deacon <will@kernel.org> | 2020-09-15 23:00:31 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2020-09-29 16:08:16 +0100 |
| commit | 9b0955baa4208abd72840c13c5f56a0f133c7cb3 (patch) | |
| tree | 28159da777da7f5bc8a311de47d113c83f491de9 /arch/arm64/kvm | |
| parent | arm64: Treat SSBS as a non-strict system feature (diff) | |
| download | linux-dev-9b0955baa4208abd72840c13c5f56a0f133c7cb3.tar.xz linux-dev-9b0955baa4208abd72840c13c5f56a0f133c7cb3.zip | |
arm64: Rename ARM64_SSBD to ARM64_SPECTRE_V4
In a similar manner to the renaming of ARM64_HARDEN_BRANCH_PREDICTOR
to ARM64_SPECTRE_V2, rename ARM64_SSBD to ARM64_SPECTRE_V4. This isn't
_entirely_ accurate, as we also need to take into account the interaction
with SSBS, but that will be taken care of in subsequent patches.
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'arch/arm64/kvm')
| -rw-r--r-- | arch/arm64/kvm/hyp/include/hyp/switch.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/kvm/hyp/include/hyp/switch.h b/arch/arm64/kvm/hyp/include/hyp/switch.h index b503f19c37c5..5dec5589625d 100644 --- a/arch/arm64/kvm/hyp/include/hyp/switch.h +++ b/arch/arm64/kvm/hyp/include/hyp/switch.h @@ -481,7 +481,7 @@ exit: static inline bool __needs_ssbd_off(struct kvm_vcpu *vcpu) { - if (!cpus_have_final_cap(ARM64_SSBD)) + if (!cpus_have_final_cap(ARM64_SPECTRE_V4)) return false; return !(vcpu->arch.workaround_flags & VCPU_WORKAROUND_2_FLAG); |