From: Gleb Natapov <[email protected]>
Signed-off-by: Gleb Natapov <[email protected]> --- arch/x86/kvm/mmu.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 2fa82b0..40737b3 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -2328,9 +2328,8 @@ static int mmu_need_write_protect(struct kvm_vcpu *vcpu, gfn_t gfn, if (s->role.level != PT_PAGE_TABLE_LEVEL) return 1; - if (!need_unsync && !s->unsync) { + if (!s->unsync) need_unsync = true; - } } if (need_unsync) kvm_unsync_pages(vcpu, gfn); @@ -4008,7 +4007,7 @@ void kvm_mmu_pte_write(struct kvm_vcpu *vcpu, gpa_t gpa, !((sp->role.word ^ vcpu->arch.mmu.base_role.word) & mask.word) && rmap_can_add(vcpu)) mmu_pte_write_new_pte(vcpu, sp, spte, &gentry); - if (!remote_flush && need_remote_flush(entry, *spte)) + if (need_remote_flush(entry, *spte)) remote_flush = true; ++spte; } -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
