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| author | Peter Xu <peterx@redhat.com> | 2018-07-18 15:57:50 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-08-06 17:58:48 +0200 |
| commit | 42522d08cdba6d8be4247e4f0770f39f4708b71f (patch) | |
| tree | 7a58b3b0ec871aa973b8553328d2ddf35ed6bd1d /arch/x86/kvm/paging_tmpl.h | |
| parent | abfc52c612ddb101549846688bc87dfedbbfd4f4 (diff) | |
| download | linux-42522d08cdba6d8be4247e4f0770f39f4708b71f.tar.bz2 | |
KVM: MMU: drop vcpu param in gpte_access
It's never used. Drop it.
Signed-off-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/paging_tmpl.h')
| -rw-r--r-- | arch/x86/kvm/paging_tmpl.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h index 6288e9d7068e..74996fc2fc97 100644 --- a/arch/x86/kvm/paging_tmpl.h +++ b/arch/x86/kvm/paging_tmpl.h @@ -181,7 +181,7 @@ no_present: * set bit 0 if execute only is supported. Here, we repurpose ACC_USER_MASK * to signify readability since it isn't used in the EPT case */ -static inline unsigned FNAME(gpte_access)(struct kvm_vcpu *vcpu, u64 gpte) +static inline unsigned FNAME(gpte_access)(u64 gpte) { unsigned access; #if PTTYPE == PTTYPE_EPT @@ -394,8 +394,8 @@ retry_walk: accessed_dirty = have_ad ? pte_access & PT_GUEST_ACCESSED_MASK : 0; /* Convert to ACC_*_MASK flags for struct guest_walker. */ - walker->pt_access = FNAME(gpte_access)(vcpu, pt_access ^ walk_nx_mask); - walker->pte_access = FNAME(gpte_access)(vcpu, pte_access ^ walk_nx_mask); + walker->pt_access = FNAME(gpte_access)(pt_access ^ walk_nx_mask); + walker->pte_access = FNAME(gpte_access)(pte_access ^ walk_nx_mask); errcode = permission_fault(vcpu, mmu, walker->pte_access, pte_pkey, access); if (unlikely(errcode)) goto error; @@ -508,7 +508,7 @@ FNAME(prefetch_gpte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, pgprintk("%s: gpte %llx spte %p\n", __func__, (u64)gpte, spte); gfn = gpte_to_gfn(gpte); - pte_access = sp->role.access & FNAME(gpte_access)(vcpu, gpte); + pte_access = sp->role.access & FNAME(gpte_access)(gpte); FNAME(protect_clean_gpte)(&vcpu->arch.mmu, &pte_access, gpte); pfn = pte_prefetch_gfn_to_pfn(vcpu, gfn, no_dirty_log && (pte_access & ACC_WRITE_MASK)); @@ -1002,7 +1002,7 @@ static int FNAME(sync_page)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp) gfn = gpte_to_gfn(gpte); pte_access = sp->role.access; - pte_access &= FNAME(gpte_access)(vcpu, gpte); + pte_access &= FNAME(gpte_access)(gpte); FNAME(protect_clean_gpte)(&vcpu->arch.mmu, &pte_access, gpte); if (sync_mmio_spte(vcpu, &sp->spt[i], gfn, pte_access, |