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 X-Spam-Level: X-Spam-Status: No, score=-2.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C615C2BA83 for ; Fri, 7 Feb 2020 16:34:20 +0000 (UTC) Received: from ml01.01.org (ml01.01.org [198.145.21.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7001122314 for ; Fri, 7 Feb 2020 16:34:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="GEqisqCU" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7001122314 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvdimm-bounces@lists.01.org Received: from ml01.vlan13.01.org (localhost [IPv6:::1]) by ml01.01.org (Postfix) with ESMTP id 74D0710FC3584; Fri, 7 Feb 2020 08:37:37 -0800 (PST) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=205.139.110.61; helo=us-smtp-delivery-1.mimecast.com; envelope-from=vgoyal@redhat.com; receiver= Received: from us-smtp-delivery-1.mimecast.com (us-smtp-2.mimecast.com [205.139.110.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 97A831007A826 for ; Fri, 7 Feb 2020 08:37:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1581093255; 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=3QRTAga3VQ9v/y6z6auDep6PqNUpoH7brYD9i0zJlUs=; b=GEqisqCUyTNTz6qdmaj3TyRirvRTpiX5U59uMEG3j17RreG1+wLTHeb+FhVxFbUcQ/P2wO FkLp+oIIXlk1f5neLbZSJ6Z59eE67WwXFyMqJLr1652f3FzF8Bf3f8eZyivLSepTiz0MZV Hx7IvjCYMfs+alrnHgKDuHizSASV4uE= 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-426-FcrUSCs0P4araZ4RMEpJ8Q-1; Fri, 07 Feb 2020 11:34:05 -0500 X-MC-Unique: FcrUSCs0P4araZ4RMEpJ8Q-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 896671005513; Fri, 7 Feb 2020 16:34:04 +0000 (UTC) Received: from horse.redhat.com (unknown [10.18.25.35]) by smtp.corp.redhat.com (Postfix) with ESMTP id F08FD790E1; Fri, 7 Feb 2020 16:34:01 +0000 (UTC) Received: by horse.redhat.com (Postfix, from userid 10451) id 63FFF220A24; Fri, 7 Feb 2020 11:34:01 -0500 (EST) Date: Fri, 7 Feb 2020 11:34:01 -0500 From: Vivek Goyal To: Christoph Hellwig Subject: Re: [PATCH 3/5] dm,dax: Add dax zero_page_range operation Message-ID: <20200207163401.GB11998@redhat.com> References: <20200203200029.4592-1-vgoyal@redhat.com> <20200203200029.4592-4-vgoyal@redhat.com> <20200205183304.GC26711@infradead.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200205183304.GC26711@infradead.org> User-Agent: Mutt/1.12.1 (2019-06-15) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 Message-ID-Hash: WX7Z54KW7TMPIZMZJEV5V2E2UG4P4CHA X-Message-ID-Hash: WX7Z54KW7TMPIZMZJEV5V2E2UG4P4CHA X-MailFrom: vgoyal@redhat.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; suspicious-header CC: linux-fsdevel@vger.kernel.org, linux-nvdimm@lists.01.org, dm-devel@redhat.com X-Mailman-Version: 3.1.1 Precedence: list List-Id: "Linux-nvdimm developer list." Archived-At: List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit On Wed, Feb 05, 2020 at 10:33:04AM -0800, Christoph Hellwig wrote: > On Mon, Feb 03, 2020 at 03:00:27PM -0500, Vivek Goyal wrote: > > This patch adds support for dax zero_page_range operation to dm targets. > > Any way to share the code with the dax copy iter here? Had a look at it and can't think of a good way of sharing the code. If you have something specific in mind, I am happy to make changes. Vivek _______________________________________________ Linux-nvdimm mailing list -- linux-nvdimm@lists.01.org To unsubscribe send an email to linux-nvdimm-leave@lists.01.org