[PATCH V4 9/15] KVM: Add flush_link and parent_pte in the struct kvm_mmu_page

[lantianyu1986]

From: Lan Tianyu <Tianyu.Lan@xxxxxxxxxxxxx>

PV EPT tlb flush function will accept a list of flush ranges and
use struct kvm_mmu_page as the list entry.

Signed-off-by: Lan Tianyu <Tianyu.Lan@xxxxxxxxxxxxx>
---
 arch/x86/include/asm/kvm_host.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 19985c602ed6..8279235285f8 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -316,6 +316,7 @@ struct kvm_rmap_head {
 
 struct kvm_mmu_page {
 	struct list_head link;
+	struct list_head flush_link;
 	struct hlist_node hash_link;
 	bool unsync;
 
-- 
2.14.4