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| author | Avi Kivity <avi@qumranet.com> | 2007-11-21 13:20:22 +0100 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-01-30 16:53:11 +0100 |
| commit | 38c335f1f57bd9edc3cd894e8f5f3fc133320ad3 (patch) | |
| tree | 583a41cb7c639dcf6286deddd2ff55ef50bfd09e /drivers/kvm/mmu.c | |
| parent | KVM: MMU: Merge set_pte() and set_pte_common() (diff) | |
| download | linux-38c335f1f57bd9edc3cd894e8f5f3fc133320ad3.tar.xz linux-38c335f1f57bd9edc3cd894e8f5f3fc133320ad3.zip | |
KVM: MMU: Adjust page_header_update_slot() to accept a gfn instead of a gpa
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/mmu.c')
| -rw-r--r-- | drivers/kvm/mmu.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/kvm/mmu.c b/drivers/kvm/mmu.c index c3362ba33b0a..1dcffc49eff8 100644 --- a/drivers/kvm/mmu.c +++ b/drivers/kvm/mmu.c @@ -860,9 +860,9 @@ static void mmu_unshadow(struct kvm *kvm, gfn_t gfn) } } -static void page_header_update_slot(struct kvm *kvm, void *pte, gpa_t gpa) +static void page_header_update_slot(struct kvm *kvm, void *pte, gfn_t gfn) { - int slot = memslot_id(kvm, gfn_to_memslot(kvm, gpa >> PAGE_SHIFT)); + int slot = memslot_id(kvm, gfn_to_memslot(kvm, gfn)); struct kvm_mmu_page *page_head = page_header(__pa(pte)); __set_bit(slot, &page_head->slot_bitmap); @@ -928,7 +928,8 @@ static int nonpaging_map(struct kvm_vcpu *vcpu, gva_t v, hpa_t p) return 0; } mark_page_dirty(vcpu->kvm, v >> PAGE_SHIFT); - page_header_update_slot(vcpu->kvm, table, v); + page_header_update_slot(vcpu->kvm, table, + v >> PAGE_SHIFT); table[index] = p | PT_PRESENT_MASK | PT_WRITABLE_MASK | PT_USER_MASK; if (!was_rmapped) |