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| author |   Paolo Bonzini <pbonzini@redhat.com> | 2021-08-06 04:35:50 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-10-01 03:44:48 -0400 |
| commit | c501040abc420977ea1998d0abc994435879f7d6 (patch) | |
| tree | 529d125565c4f058cb0a4a290c84dd20884b4144 /arch/x86/kvm/mmu.h | |
| parent | KVM: MMU: Introduce struct kvm_page_fault (diff) | |
| download | linux-dev-c501040abc420977ea1998d0abc994435879f7d6.tar.xz linux-dev-c501040abc420977ea1998d0abc994435879f7d6.zip | |
KVM: MMU: change mmu->page_fault() arguments to kvm_page_fault
Pass struct kvm_page_fault to mmu->page_fault() instead of
extracting the arguments from the struct. FNAME(page_fault) can use
the precomputed bools from the error code.
Suggested-by: Isaku Yamahata <isaku.yamahata@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/mmu.h')
| -rw-r--r-- | arch/x86/kvm/mmu.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/x86/kvm/mmu.h b/arch/x86/kvm/mmu.h index 0553ef92946e..ee58177bc282 100644 --- a/arch/x86/kvm/mmu.h +++ b/arch/x86/kvm/mmu.h @@ -131,8 +131,7 @@ struct kvm_page_fault { const bool is_tdp; }; -int kvm_tdp_page_fault(struct kvm_vcpu *vcpu, gpa_t gpa, u32 error_code, - bool prefault); +int kvm_tdp_page_fault(struct kvm_vcpu *vcpu, struct kvm_page_fault *fault); static inline int kvm_mmu_do_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, u32 err, bool prefault) @@ -150,9 +149,9 @@ static inline int kvm_mmu_do_page_fault(struct kvm_vcpu *vcpu, gpa_t cr2_or_gpa, }; #ifdef CONFIG_RETPOLINE if (fault.is_tdp) - return kvm_tdp_page_fault(vcpu, fault.addr, fault.error_code, fault.prefault); + return kvm_tdp_page_fault(vcpu, &fault); #endif - return vcpu->arch.mmu->page_fault(vcpu, fault.addr, fault.error_code, fault.prefault); + return vcpu->arch.mmu->page_fault(vcpu, &fault); } /* |