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| author | Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> | 2010-11-19 17:04:03 +0800 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-01-12 11:29:48 +0200 |
| commit | a4a8e6f76ecf963fa7e4d74b3635655a2033a27b (patch) | |
| tree | 19be96f9c253b47e22600ae0034c2b228d77f6e8 /arch/x86/kvm/paging_tmpl.h | |
| parent | 9bdbba13b8868815198e4fdbd484769ef76392d9 (diff) | |
| download | linux-a4a8e6f76ecf963fa7e4d74b3635655a2033a27b.tar.bz2 | |
KVM: MMU: remove 'clear_unsync' parameter
Remove it since we can judge it by using sp->unsync
Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/kvm/paging_tmpl.h')
| -rw-r--r-- | arch/x86/kvm/paging_tmpl.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h index 57619ed4beee..60f00dbe327a 100644 --- a/arch/x86/kvm/paging_tmpl.h +++ b/arch/x86/kvm/paging_tmpl.h @@ -740,8 +740,7 @@ static void FNAME(prefetch_page)(struct kvm_vcpu *vcpu, * - The spte has a reference to the struct page, so the pfn for a given gfn * can't change unless all sptes pointing to it are nuked first. */ -static int FNAME(sync_page)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, - bool clear_unsync) +static int FNAME(sync_page)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp) { int i, offset, nr_present; bool host_writable; @@ -781,7 +780,7 @@ static int FNAME(sync_page)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp, u64 nonpresent; if (rsvd_bits_set || is_present_gpte(gpte) || - !clear_unsync) + sp->unsync) nonpresent = shadow_trap_nonpresent_pte; else nonpresent = shadow_notrap_nonpresent_pte; |