[PATCH 33/45] KVM: x86: Move guts of kvm_arch_vcpu_setup() into kvm_arch_vcpu_create()
From: Sean Christopherson <hidden>
Date: 2019-10-22 02:01:38
Also in:
kvm, kvmarm, linux-mips, lkml
Subsystem:
kernel virtual machine for x86 (kvm/x86), the rest, x86 architecture (32-bit and 64-bit) · Maintainers:
Sean Christopherson, Paolo Bonzini, Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen
Fold setup() into create() now that the two are called back-to-back by common KVM code. This paves the way for removing kvm_arch_vcpu_setup(). Signed-off-by: Sean Christopherson <redacted> --- arch/x86/kvm/x86.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 4d0cc3c9432f..dbb939bd4949 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c@@ -9021,11 +9021,12 @@ int kvm_arch_vcpu_precreate(struct kvm *kvm, unsigned int id) int kvm_arch_vcpu_create(struct kvm_vcpu *vcpu) { - return kvm_x86_ops->vcpu_create(vcpu); -} + int ret; + + ret = kvm_x86_ops->vcpu_create(vcpu); + if (ret) + return ret; -int kvm_arch_vcpu_setup(struct kvm_vcpu *vcpu) -{ vcpu->arch.arch_capabilities = kvm_get_arch_capabilities(); vcpu->arch.msr_platform_info = MSR_PLATFORM_INFO_CPUID_FAULT; kvm_vcpu_mtrr_init(vcpu);
@@ -9036,6 +9037,11 @@ int kvm_arch_vcpu_setup(struct kvm_vcpu *vcpu) return 0; } +int kvm_arch_vcpu_setup(struct kvm_vcpu *vcpu) +{ + return 0; +} + void kvm_arch_vcpu_postcreate(struct kvm_vcpu *vcpu) { struct msr_data msr;
--
2.22.0
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