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Subject[PATCH 48/52] KVM: MMU: Remove set_pde()
Date
It is now identical to set_pte().

Signed-off-by: Avi Kivity <avi@qumranet.com>
---
drivers/kvm/paging_tmpl.h | 25 ++++---------------------
1 files changed, 4 insertions(+), 21 deletions(-)
diff --git a/drivers/kvm/paging_tmpl.h b/drivers/kvm/paging_tmpl.h
index cc373ed..062f4f5 100644
--- a/drivers/kvm/paging_tmpl.h
+++ b/drivers/kvm/paging_tmpl.h
@@ -305,17 +305,6 @@ static void FNAME(update_pte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *page,
0, NULL, NULL, gpte_to_gfn(gpte));
}

-static void FNAME(set_pde)(struct kvm_vcpu *vcpu, pt_element_t gpde,
- u64 *shadow_pte, u64 access_bits,
- int user_fault, int write_fault, int *ptwrite,
- struct guest_walker *walker, gfn_t gfn)
-{
- access_bits &= gpde;
- FNAME(set_pte_common)(vcpu, shadow_pte,
- gpde, access_bits, user_fault, write_fault,
- ptwrite, walker, gfn);
-}
-
/*
* Fetch a shadow pte for a specific level in the paging hierarchy.
*/
@@ -384,16 +373,10 @@ static u64 *FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr,
prev_shadow_ent = shadow_ent;
}

- if (walker->level == PT_DIRECTORY_LEVEL) {
- FNAME(set_pde)(vcpu, walker->pte, shadow_ent,
- walker->inherited_ar, user_fault, write_fault,
- ptwrite, walker, walker->gfn);
- } else {
- ASSERT(walker->level == PT_PAGE_TABLE_LEVEL);
- FNAME(set_pte)(vcpu, walker->pte, shadow_ent,
- walker->inherited_ar, user_fault, write_fault,
- ptwrite, walker, walker->gfn);
- }
+ FNAME(set_pte)(vcpu, walker->pte, shadow_ent,
+ walker->inherited_ar, user_fault, write_fault,
+ ptwrite, walker, walker->gfn);
+
return shadow_ent;
}

--
1.5.3.7


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