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| author | Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com> | 2012-08-21 10:59:12 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2012-08-22 15:08:52 +0300 |
| commit | 037d92dc5d4691ae7cf44699c55ca83b1b441992 (patch) | |
| tree | e3ec9d29b4312a11087c008551ea1ba54bdd7c13 /arch/x86/kvm | |
| parent | 67b29204c8c9ecb4b2799a06ab646eeb363a0fe6 (diff) | |
| download | linux-037d92dc5d4691ae7cf44699c55ca83b1b441992.tar.gz linux-037d92dc5d4691ae7cf44699c55ca83b1b441992.tar.bz2 linux-037d92dc5d4691ae7cf44699c55ca83b1b441992.zip | |
KVM: introduce gfn_to_pfn_memslot_atomic
It can instead of hva_to_pfn_atomic
Signed-off-by: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm')
| -rw-r--r-- | arch/x86/kvm/mmu.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 9651c2cd0005..5548971ae80d 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -2510,15 +2510,12 @@ static pfn_t pte_prefetch_gfn_to_pfn(struct kvm_vcpu *vcpu, gfn_t gfn, bool no_dirty_log) { struct kvm_memory_slot *slot; - unsigned long hva; slot = gfn_to_memslot_dirty_bitmap(vcpu, gfn, no_dirty_log); if (!slot) return KVM_PFN_ERR_FAULT; - hva = gfn_to_hva_memslot(slot, gfn); - - return hva_to_pfn_atomic(hva); + return gfn_to_pfn_memslot_atomic(slot, gfn); } static int direct_pte_prefetch_many(struct kvm_vcpu *vcpu, |