From mboxrd@z Thu Jan 1 00:00:00 1970 From: Xiao Guangrong Subject: [PATCH 1/2] KVM MMU: remove unused field Date: Tue, 06 Apr 2010 18:29:05 +0800 Message-ID: <4BBB0CF1.6040204@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: Marcelo Tosatti , KVM list , LKML To: Avi Kivity Return-path: Received: from cn.fujitsu.com ([222.73.24.84]:62356 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1753414Ab0DFKbh (ORCPT ); Tue, 6 Apr 2010 06:31:37 -0400 Sender: kvm-owner@vger.kernel.org List-ID: kvm_mmu_page.oos_link is not used, so remove it Signed-off-by: Xiao Guangrong --- arch/x86/include/asm/kvm_host.h | 2 -- arch/x86/kvm/mmu.c | 1 - 2 files changed, 0 insertions(+), 3 deletions(-) diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 26c629a..0c49c88 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -187,8 +187,6 @@ struct kvm_mmu_page { struct list_head link; struct hlist_node hash_link; - struct list_head oos_link; - /* * The following two entries are used to key the shadow page in the * hash table. diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index d7700bb..8dfe8eb 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -922,7 +922,6 @@ static struct kvm_mmu_page *kvm_mmu_alloc_page(struct kvm_vcpu *vcpu, sp->gfns = mmu_memory_cache_alloc(&vcpu->arch.mmu_page_cache, PAGE_SIZE); set_page_private(virt_to_page(sp->spt), (unsigned long)sp); list_add(&sp->link, &vcpu->kvm->arch.active_mmu_pages); - INIT_LIST_HEAD(&sp->oos_link); bitmap_zero(sp->slot_bitmap, KVM_MEMORY_SLOTS + KVM_PRIVATE_MEM_SLOTS); sp->multimapped = 0; sp->parent_pte = parent_pte; -- 1.6.1.2