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KVM: x86/mmu: cleanup functions that initialize shadow MMU

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Now that the GVA->GPA page walker is initialized independently,
init_kvm_softmmu() does not do anything more than calling
kvm_init_shadow_mmu() so eliminate it from the call chain.
At the same time, rename kvm_init_shadow_mmu() to
init_kvm_shadow_mmu() for consistency with init_kvm_tdp_mmu().

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2026-05-11 06:51:59 -04:00
parent 148fe965df
commit 7ccb75f2bf
1 changed files with 2 additions and 8 deletions
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10
arch/x86/kvm/mmu/mmu.c
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@ -5990,7 +5990,7 @@ static void shadow_mmu_init_context(struct kvm_vcpu *vcpu, struct kvm_mmu *conte
reset_shadow_zero_bits_mask(vcpu, context);
}
static void kvm_init_shadow_mmu(struct kvm_vcpu *vcpu,
static void init_kvm_shadow_mmu(struct kvm_vcpu *vcpu,
union kvm_cpu_role cpu_role)
{
struct kvm_mmu *context = &vcpu->arch.root_mmu;
@ -6122,12 +6122,6 @@ void kvm_init_shadow_ept_mmu(struct kvm_vcpu *vcpu, bool execonly,
}
EXPORT_SYMBOL_FOR_KVM_INTERNAL(kvm_init_shadow_ept_mmu);
static void init_kvm_softmmu(struct kvm_vcpu *vcpu,
union kvm_cpu_role cpu_role)
{
kvm_init_shadow_mmu(vcpu, cpu_role);
}
void kvm_init_mmu(struct kvm_vcpu *vcpu)
{
struct kvm_mmu_role_regs regs = vcpu_to_role_regs(vcpu);
@ -6139,7 +6133,7 @@ void kvm_init_mmu(struct kvm_vcpu *vcpu)
if (tdp_enabled)
init_kvm_tdp_mmu(vcpu, cpu_role);
else
init_kvm_softmmu(vcpu, cpu_role);
init_kvm_shadow_mmu(vcpu, cpu_role);
}
}
EXPORT_SYMBOL_FOR_KVM_INTERNAL(kvm_init_mmu);