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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 34C63C433EF for ; Thu, 28 Oct 2021 17:16:04 +0000 (UTC) Received: from mm01.cs.columbia.edu (mm01.cs.columbia.edu [128.59.11.253]) by mail.kernel.org (Postfix) with ESMTP id C96D2610E5 for ; Thu, 28 Oct 2021 17:16:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org C96D2610E5 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.cs.columbia.edu Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 6B2404B1D3; Thu, 28 Oct 2021 13:16:03 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Authentication-Results: mm01.cs.columbia.edu (amavisd-new); dkim=softfail (fail, message has been altered) header.i=@redhat.com Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id y4X+KMHLCwuE; Thu, 28 Oct 2021 13:16:02 -0400 (EDT) Received: from mm01.cs.columbia.edu (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 6980D4B1EF; Thu, 28 Oct 2021 13:16:00 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id C923C4B1DA for ; Thu, 28 Oct 2021 11:17:03 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id MnY46PtVhaaU for ; Thu, 28 Oct 2021 11:17:02 -0400 (EDT) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mm01.cs.columbia.edu (Postfix) with ESMTP id 19A664B1A3 for ; Thu, 28 Oct 2021 11:17:02 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1635434221; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=DVtdqDXww3KgKAYnCusxuLMUzDOnQrWVlJbyjA+vsRU=; b=gPjdPwe+/dQQApVozTccKru8Z7yTs10NqTYTLMoUaiwU/wZp/C4jVZNE5EP7qqOKGtcaav ybmJ77PccO0LBblYbytt5fUNLZrfdl7QmS19gEmBsEznkLSS3uu6Y1fPZjAfdZBp23Pjdu 5jeJzpb09HryIvwGV0tiqmzFviBYahw= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-252-MW_4YzIxOem6d6CcDHBrfA-1; Thu, 28 Oct 2021 11:16:52 -0400 X-MC-Unique: MW_4YzIxOem6d6CcDHBrfA-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id E298B19200C1; Thu, 28 Oct 2021 15:16:48 +0000 (UTC) Received: from starship (unknown [10.40.194.243]) by smtp.corp.redhat.com (Postfix) with ESMTP id BF85560BF1; Thu, 28 Oct 2021 15:16:37 +0000 (UTC) Message-ID: Subject: Re: [PATCH v2 30/43] KVM: Drop unused kvm_vcpu.pre_pcpu field From: Maxim Levitsky To: Sean Christopherson , Marc Zyngier , Huacai Chen , Aleksandar Markovic , Paul Mackerras , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Christian Borntraeger , Janosch Frank , Paolo Bonzini Date: Thu, 28 Oct 2021 18:16:36 +0300 In-Reply-To: <20211009021236.4122790-31-seanjc@google.com> References: <20211009021236.4122790-1-seanjc@google.com> <20211009021236.4122790-31-seanjc@google.com> User-Agent: Evolution 3.36.5 (3.36.5-2.fc32) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Mailman-Approved-At: Thu, 28 Oct 2021 13:15:59 -0400 Cc: Wanpeng Li , kvm@vger.kernel.org, David Hildenbrand , linux-kernel@vger.kernel.org, Atish Patra , linux-riscv@lists.infradead.org, Claudio Imbrenda , kvmarm@lists.cs.columbia.edu, Joerg Roedel , kvm-ppc@vger.kernel.org, David Matlack , linux-arm-kernel@lists.infradead.org, Jim Mattson , Cornelia Huck , linux-mips@vger.kernel.org, kvm-riscv@lists.infradead.org, Vitaly Kuznetsov X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu On Fri, 2021-10-08 at 19:12 -0700, Sean Christopherson wrote: > Remove kvm_vcpu.pre_pcpu as it no longer has any users. No functional > change intended. > > Signed-off-by: Sean Christopherson > --- > include/linux/kvm_host.h | 1 - > virt/kvm/kvm_main.c | 1 - > 2 files changed, 2 deletions(-) > > diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h > index 1fa38dc00b87..87996b22e681 100644 > --- a/include/linux/kvm_host.h > +++ b/include/linux/kvm_host.h > @@ -304,7 +304,6 @@ struct kvm_vcpu { > u64 requests; > unsigned long guest_debug; > > - int pre_pcpu; > struct list_head blocked_vcpu_list; > > struct mutex mutex; > diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c > index c870cae7e776..2bbf5c9d410f 100644 > --- a/virt/kvm/kvm_main.c > +++ b/virt/kvm/kvm_main.c > @@ -426,7 +426,6 @@ static void kvm_vcpu_init(struct kvm_vcpu *vcpu, struct kvm *kvm, unsigned id) > #endif > kvm_async_pf_vcpu_init(vcpu); > > - vcpu->pre_pcpu = -1; > INIT_LIST_HEAD(&vcpu->blocked_vcpu_list); > > kvm_vcpu_set_in_spin_loop(vcpu, false); Reviewed-by: Maxim Levitsky Best regards, Maxim Levitsky _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm