From: Miaohe Lin <linmiaohe@xxxxxxxxxx> When we reach here, we have desc->sptes[j] = NULL with j = 0. So we can replace desc->sptes[0] with 0 to make it more clear. Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx> --- arch/x86/kvm/mmu/mmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index 6f92b40d798c..a81c605abbba 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -1410,7 +1410,7 @@ pte_list_desc_remove_entry(struct kvm_rmap_head *rmap_head, if (j != 0) return; if (!prev_desc && !desc->more) - rmap_head->val = (unsigned long)desc->sptes[0]; + rmap_head->val = 0; else if (prev_desc) prev_desc->more = desc->more; -- 2.19.1
