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| author | Marcelo Tosatti <mtosatti@redhat.com> | 2010-10-22 14:18:16 -0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-01-12 11:23:38 +0200 |
| commit | 982c25658c066fbbeb42e44a6a8fcd59ae008837 (patch) | |
| tree | 127d24aa075cb94ad34724d70301d439ac9b6153 | |
| parent | ff1fcb9ebd53ee3f21ae117e6952204e465f46d8 (diff) | |
| download | kernel_samsung_aries-982c25658c066fbbeb42e44a6a8fcd59ae008837.zip kernel_samsung_aries-982c25658c066fbbeb42e44a6a8fcd59ae008837.tar.gz kernel_samsung_aries-982c25658c066fbbeb42e44a6a8fcd59ae008837.tar.bz2 | |
KVM: MMU: remove kvm_mmu_set_base_ptes
Unused.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
| -rw-r--r-- | arch/x86/kvm/mmu.c | 9 | ||||
| -rw-r--r-- | arch/x86/kvm/x86.c | 1 |
2 files changed, 1 insertions, 9 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 0aac41f..11b9102 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -196,7 +196,6 @@ static struct percpu_counter kvm_total_used_mmu_pages; static u64 __read_mostly shadow_trap_nonpresent_pte; static u64 __read_mostly shadow_notrap_nonpresent_pte; -static u64 __read_mostly shadow_base_present_pte; static u64 __read_mostly shadow_nx_mask; static u64 __read_mostly shadow_x_mask; /* mutual exclusive with nx_mask */ static u64 __read_mostly shadow_user_mask; @@ -215,12 +214,6 @@ void kvm_mmu_set_nonpresent_ptes(u64 trap_pte, u64 notrap_pte) } EXPORT_SYMBOL_GPL(kvm_mmu_set_nonpresent_ptes); -void kvm_mmu_set_base_ptes(u64 base_pte) -{ - shadow_base_present_pte = base_pte; -} -EXPORT_SYMBOL_GPL(kvm_mmu_set_base_ptes); - void kvm_mmu_set_mask_ptes(u64 user_mask, u64 accessed_mask, u64 dirty_mask, u64 nx_mask, u64 x_mask) { @@ -1975,7 +1968,7 @@ static int set_spte(struct kvm_vcpu *vcpu, u64 *sptep, * whether the guest actually used the pte (in order to detect * demand paging). */ - spte = shadow_base_present_pte; + spte = PT_PRESENT_MASK; if (!speculative) spte |= shadow_accessed_mask; if (!dirty) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index c0bd2a2..a2a7854 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -4693,7 +4693,6 @@ int kvm_arch_init(void *opaque) kvm_x86_ops = ops; kvm_mmu_set_nonpresent_ptes(0ull, 0ull); - kvm_mmu_set_base_ptes(PT_PRESENT_MASK); kvm_mmu_set_mask_ptes(PT_USER_MASK, PT_ACCESSED_MASK, PT_DIRTY_MASK, PT64_NX_MASK, 0); |