From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C34D9C43334 for ; Sun, 5 Jun 2022 06:43:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350717AbiFEGnK (ORCPT ); Sun, 5 Jun 2022 02:43:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35304 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244254AbiFEGnC (ORCPT ); Sun, 5 Jun 2022 02:43:02 -0400 Received: from mail-pf1-x42e.google.com (mail-pf1-x42e.google.com [IPv6:2607:f8b0:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 158C334B83; Sat, 4 Jun 2022 23:43:00 -0700 (PDT) Received: by mail-pf1-x42e.google.com with SMTP id 15so10354877pfy.3; Sat, 04 Jun 2022 23:43:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=dDNkyiYQibCgf/rVCghm4F/yjFWHN7ySeP2Yb3nvzmc=; b=jJ3i1ndXvgUe3bVZ1KiEPg7d7J8wl20/W0DXpd4iDs1QmFmBftn0Z5h8JJlEsSoE+V bfkbz0NaECSkC/9Rv04c5VmAlrvAlgfzyI92saVJ/czrtAhNoThBxQXftVjtf7aviWU2 wGEfCID2dFvWXvsOM6YvABN45a83Vnzv7L30YRwi6PS/YDJvzpA1CMh+Y2NijZN98zig S8H0VSpAuuYjja2n9qs0dvFc7AM/9ehsV0bgG6ZkPXeD6/MhnUAj+KiQDt7qNR6n1vpH XsjZmJtVCl2vmjZ5NLP5bNFP0QMJdn40NwGyoJHewxKUD+uHGqHdt47v4FMQm/XkWc5D 5+vA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=dDNkyiYQibCgf/rVCghm4F/yjFWHN7ySeP2Yb3nvzmc=; b=cgvmWUfT67mA1wsxKyrRlm9oL2VM+73Xw8RJMkcPEt99r72xUlOfCEJS52NsbqJ3+/ i8Ss8XCU8g2ZQ2F3JAXLPFxBmTopDh2PQwOO8NTLSClOdcT0dPAR3dhY8sYWNxFiwrI1 jg5ljdoPuDmn8ll7I1z/qkk1VCo4Jp+Lc5oeuuaB0Su4WFdnayiXlJXLB10jmTwKxh+U r0F033BuRGk9bbrq2brVcG3Jqr/BadP51v96rZcPkrr/kHi+xI8bDomY7DAnRH77GQtq Kw7DEhNaCAxEHy9q9u5d1ad5Gwqr5BjdRnqPUmudibeqfyCWmM7QNaOiljtqDHzCohQF OlJw== X-Gm-Message-State: AOAM532vYsF2DoJSJyu5zu8iwlqzwP/z5lbqIeDRP9rRvbaQ2LWgc+Wd KcM35gIaENUzp8R1evNjkc4mqBVhKHA= X-Google-Smtp-Source: ABdhPJwdH0lclPyZGPsa51Rk3cJQFvD4yz2VwKFWA/YVSobyo48r9HKeUzZ72GdREO7t+e8Q6QGRjw== X-Received: by 2002:a05:6a00:894:b0:518:7f19:f21d with SMTP id q20-20020a056a00089400b005187f19f21dmr73517227pfj.4.1654411379289; Sat, 04 Jun 2022 23:42:59 -0700 (PDT) Received: from localhost ([198.11.178.15]) by smtp.gmail.com with ESMTPSA id u2-20020a17090add4200b001cd8e9ea22asm10167510pjv.52.2022.06.04.23.42.58 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sat, 04 Jun 2022 23:42:59 -0700 (PDT) From: Lai Jiangshan To: linux-kernel@vger.kernel.org, kvm@vger.kernel.org, Paolo Bonzini Cc: Sean Christopherson , Vitaly Kuznetsov , Maxim Levitsky , Lai Jiangshan Subject: [PATCH 02/12] KVM: X86/MMU: Rename kvm_unlink_unsync_page() to kvm_mmu_page_clear_unsync() Date: Sun, 5 Jun 2022 14:43:32 +0800 Message-Id: <20220605064342.309219-3-jiangshanlai@gmail.com> X-Mailer: git-send-email 2.19.1.6.gb485710b In-Reply-To: <20220605064342.309219-1-jiangshanlai@gmail.com> References: <20220605064342.309219-1-jiangshanlai@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Lai Jiangshan "Unlink" is ambiguous, the function does not disconnect any link. Use "clear" instead which is an antonym of "mark" in the name of the function mark_unsync() or kvm_mmu_mark_parents_unsync(). Signed-off-by: Lai Jiangshan --- arch/x86/kvm/mmu/mmu.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index f61416818116..c20981dfc4fd 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -1825,7 +1825,7 @@ static int mmu_unsync_walk(struct kvm_mmu_page *sp, return __mmu_unsync_walk(sp, pvec); } -static void kvm_unlink_unsync_page(struct kvm *kvm, struct kvm_mmu_page *sp) +static void kvm_mmu_page_clear_unsync(struct kvm *kvm, struct kvm_mmu_page *sp) { WARN_ON(!sp->unsync); trace_kvm_mmu_sync_page(sp); @@ -1987,7 +1987,7 @@ static int mmu_sync_children(struct kvm_vcpu *vcpu, } for_each_sp(pages, sp, parents, i) { - kvm_unlink_unsync_page(vcpu->kvm, sp); + kvm_mmu_page_clear_unsync(vcpu->kvm, sp); flush |= kvm_sync_page(vcpu, sp, &invalid_list) > 0; mmu_pages_clear_parents(&parents); } @@ -2326,7 +2326,7 @@ static bool __kvm_mmu_prepare_zap_page(struct kvm *kvm, unaccount_shadowed(kvm, sp); if (sp->unsync) - kvm_unlink_unsync_page(kvm, sp); + kvm_mmu_page_clear_unsync(kvm, sp); if (!sp->root_count) { /* Count self */ (*nr_zapped)++; -- 2.19.1.6.gb485710b