Received: by 2002:a05:6358:11c7:b0:104:8066:f915 with SMTP id i7csp7224109rwl; Thu, 23 Mar 2023 00:50:57 -0700 (PDT) X-Google-Smtp-Source: AK7set+Oup9qR3MensftXPulpZup5iWNbY3hAfIhPkD/yv7LLKY0jUmoNCLsNYxb7HsjEnDWPMOG X-Received: by 2002:a17:906:694b:b0:878:7cf3:a9e7 with SMTP id c11-20020a170906694b00b008787cf3a9e7mr9997715ejs.65.1679557857151; Thu, 23 Mar 2023 00:50:57 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1679557857; cv=none; d=google.com; s=arc-20160816; b=rb9pXjaBpLkmVZywjjlxM/jA2yUBP1hVeCyylRM9EEaK2On8wxhFAXikw1XGric62Z xm713Uwkxly0vKzCvV8hnQEBgjdGVwcLk2/bnEMwcC1dyuLt2Unc49JJCEzvpPLVLXVg Oqr+KnF9iWM9GSiyYEGQoIGa5rEW8zuET3TGky1NpY5pSWYVITanwQWpIRLjc+mb8s9z 183kk44uOFcxb/QVHFAWV+hEwDSn5mQHxzkFeZouIQgS1b/GazFEr3NqJrlcWlcH+eLR EBqNE/+0crmLt8CuNOLM/TV8H+LvuwznULP6l8iLP0JZDmezwAGUn+WBTw3czbFfB3u6 hGKw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=wupudpKpSiccJ31lY6LftuSVm9mzcXiVCi/lHnPJZOg=; b=ysCn8HPdqlDdDTkM1EXMRdUykW9AYnzanF8LlX73v7cKGN1a2Tzm3uavwoMhAY2vZU 63H7ls86k42tRwC+WkcHb66Fk4Js1F53N071IIb/Wjf+jrF+NgYF7fXHx+u+wIt3869D HbZ8q8KC2Ic+Z3E5CxBHP/Ah6GuvBqLWq+UBQsaFZgxfM298XTDeVeTTk1km9M6djwBW e2C2JTtFmg62CDcT+2dDFRaHYJ7OMmwAFtGmFEzMfr8G1poMDKk2XgBrQf3cpU9DCU3f YTWMpNQJU2FHfMx/sAQTKBPo7Hb5sjXmyvygZgw9ioJES+EE11lwnNx5jThZlnj14q7K Qssg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=BMwsErTk; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id f21-20020a056402161500b004acb32d3a1bsi17282363edv.362.2023.03.23.00.50.31; Thu, 23 Mar 2023 00:50:57 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=BMwsErTk; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230038AbjCWHuW (ORCPT + 99 others); Thu, 23 Mar 2023 03:50:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42790 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229836AbjCWHuV (ORCPT ); Thu, 23 Mar 2023 03:50:21 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4C8D2B777 for ; Thu, 23 Mar 2023 00:49:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1679557773; 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: in-reply-to:in-reply-to:references:references; bh=wupudpKpSiccJ31lY6LftuSVm9mzcXiVCi/lHnPJZOg=; b=BMwsErTkndBb87XFX4meehADNlYNmKhZNuwDxiPxEQyBtglOAQbAPmSK6Cz/F9b+935xQk +1f9JVk3TAYuaWqnWJqkB77kgqiEyOYY8xIGKB+HBoKk/orv3DqxdxPElH4kwm+Rm2rPm+ yuFs2An1a4vSaC8euLKO9BlQiucbQp8= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-479-EYbPA4HBPtCHXKwu7dXdpw-1; Thu, 23 Mar 2023 03:49:28 -0400 X-MC-Unique: EYbPA4HBPtCHXKwu7dXdpw-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id AD59B38149BA; Thu, 23 Mar 2023 07:49:26 +0000 (UTC) Received: from localhost (ovpn-12-97.pek2.redhat.com [10.72.12.97]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 8E3AE175AD; Thu, 23 Mar 2023 07:49:24 +0000 (UTC) Date: Thu, 23 Mar 2023 15:49:20 +0800 From: Baoquan He To: Bjorn Helgaas , akpm@linux-foundation.org, x86@kernel.org Cc: Eric Biederman , Dave Hansen , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , "H . Peter Anvin" , x86@kernel.org, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, Bjorn Helgaas Subject: Re: [PATCH v2 0/2] kexec: Remove unnecessary arch hook Message-ID: References: <20230307224416.907040-1-helgaas@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230307224416.907040-1-helgaas@kernel.org> X-Scanned-By: MIMEDefang 3.1 on 10.11.54.5 X-Spam-Status: No, score=-0.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On 03/07/23 at 04:44pm, Bjorn Helgaas wrote: > From: Bjorn Helgaas > > There are no arch-specific things in arch_kexec_kernel_image_load(), so > remove it and just use the generic version. > > v1 is at: > https://lore.kernel.org/all/20221215182339.129803-1-helgaas@kernel.org/ > > This v2 is trivially rebased to v6.3-rc1 and the commit log expanded > slightly. This is an obvious and good cleanup patchset, who should I ping to ask for accepting? It's touching kexec generic code, while the hook only exists on x86 ARCH. Thanks Baoquan