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Date: Wed, 18 Nov 2015 11:21:14 +0800 From: Xiao Guangrong <guangrong.xiao@...ux.intel.com> To: Takuya Yoshikawa <yoshikawa_takuya_b1@....ntt.co.jp>, pbonzini@...hat.com Cc: kvm@...r.kernel.org, linux-kernel@...r.kernel.org Subject: Re: [PATCH 07/10] KVM: x86: MMU: Encapsulate the type of rmap-chain head in a new struct On 11/12/2015 07:55 PM, Takuya Yoshikawa wrote: > @@ -1720,7 +1724,7 @@ static struct kvm_mmu_page *kvm_mmu_alloc_page(struct kvm_vcpu *vcpu, > * this feature. See the comments in kvm_zap_obsolete_pages(). > */ > list_add(&sp->link, &vcpu->kvm->arch.active_mmu_pages); > - sp->parent_ptes = 0; > + sp->parent_ptes.val = 0; The sp is allocated from kmem_cache_zalloc() so explicitly initialize it to zero is not needed. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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