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| author | Rusty Russell <rusty@rustcorp.com.au> | 2007-09-09 15:12:54 +0400 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2007-10-13 12:18:27 +0400 |
| commit | b85b9ee9259917f248ee1507d7d1f575f4fc27dd (patch) | |
| tree | 7455f36a04f4e87665a1b44dcfc1b5595eeb9289 /drivers/kvm/kvm.h | |
| parent | c9a1185c945c8db3185ad40092963cbb39192e31 (diff) | |
| download | linux-b85b9ee9259917f248ee1507d7d1f575f4fc27dd.tar.xz | |
KVM: Clean up unloved invlpg emulation
invlpg shouldn't fetch the "src" address, since it may not be valid,
however SVM's "solution" which neuters emulation of all group 7
instruction is horrible and breaks kvm-lite. The simplest fix is to
put a special check in for invlpg.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'drivers/kvm/kvm.h')
| -rw-r--r-- | drivers/kvm/kvm.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/kvm/kvm.h b/drivers/kvm/kvm.h index 7c353524af2b..9bf9ac6389b1 100644 --- a/drivers/kvm/kvm.h +++ b/drivers/kvm/kvm.h @@ -539,8 +539,6 @@ static inline int is_error_hpa(hpa_t hpa) { return hpa >> HPA_MSB; } hpa_t gva_to_hpa(struct kvm_vcpu *vcpu, gva_t gva); struct page *gva_to_page(struct kvm_vcpu *vcpu, gva_t gva); -void kvm_emulator_want_group7_invlpg(void); - extern hpa_t bad_page_address; struct page *gfn_to_page(struct kvm *kvm, gfn_t gfn); |