diff options
| author | Ingo Molnar <mingo@kernel.org> | 2020-07-26 19:52:16 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-07-26 19:52:30 +0200 |
| commit | 2d65685a4a6ff6ef6bfe42717222db92c04224c2 (patch) | |
| tree | 894aebbf77ce53375e999cd5c6bb34ee5d28bb9f /arch/arm64/kvm/reset.c | |
| parent | de0038bfaf53af0e8bc4961b7aacdcb79f43bf08 (diff) | |
| parent | fbe0d451bcea569fc0ed3455511a90646c8a9c81 (diff) | |
| download | lwn-2d65685a4a6ff6ef6bfe42717222db92c04224c2.tar.gz lwn-2d65685a4a6ff6ef6bfe42717222db92c04224c2.zip | |
Merge branch 'x86/urgent' into x86/cleanups
Refresh the branch for a dependent commit.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm64/kvm/reset.c')
| -rw-r--r-- | arch/arm64/kvm/reset.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c index d3b209023727..6ed36be51b4b 100644 --- a/arch/arm64/kvm/reset.c +++ b/arch/arm64/kvm/reset.c @@ -245,7 +245,7 @@ static int kvm_vcpu_enable_ptrauth(struct kvm_vcpu *vcpu) */ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) { - int ret = -EINVAL; + int ret; bool loaded; u32 pstate; @@ -269,15 +269,19 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) if (test_bit(KVM_ARM_VCPU_PTRAUTH_ADDRESS, vcpu->arch.features) || test_bit(KVM_ARM_VCPU_PTRAUTH_GENERIC, vcpu->arch.features)) { - if (kvm_vcpu_enable_ptrauth(vcpu)) + if (kvm_vcpu_enable_ptrauth(vcpu)) { + ret = -EINVAL; goto out; + } } switch (vcpu->arch.target) { default: if (test_bit(KVM_ARM_VCPU_EL1_32BIT, vcpu->arch.features)) { - if (!cpus_have_const_cap(ARM64_HAS_32BIT_EL1)) + if (!cpus_have_const_cap(ARM64_HAS_32BIT_EL1)) { + ret = -EINVAL; goto out; + } pstate = VCPU_RESET_PSTATE_SVC; } else { pstate = VCPU_RESET_PSTATE_EL1; |