Received: by 2002:a25:c205:0:0:0:0:0 with SMTP id s5csp919863ybf; Sat, 29 Feb 2020 19:48:20 -0800 (PST) X-Google-Smtp-Source: APXvYqxTuIdLKIBAJjQb0d+SOa3JHYMVqnL+/gH3UnLrV3iHXAGLNJqXM0Hv/ml7aoIg4cFVMNZS X-Received: by 2002:a05:6808:611:: with SMTP id y17mr7582404oih.146.1583034500151; Sat, 29 Feb 2020 19:48:20 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1583034500; cv=none; d=google.com; s=arc-20160816; b=PcI3m6Z2eQuy/BGeH5E6/+c2w0XpUhVNwIVgAgfzFrLA2OZ/p0GCs4TJl3cXXMqWO7 VzCTi8D+qJMO0OkfemSD65mp77rp/vwneeESq/W6ZMPh0hGrcmK213AzBHDsoOQZD1/6 gN40HPnxFGn9XBWQAXfOy+DxxmnBmXeG8n+ZMicS79YoIk+3HTBXJREG9BJwkPGmzn56 1w9BJ2FjMqtivAjhwDMOrnrL3mdq/q4kFTwZ0J+WhZgQeWnB9HY2qAy9GsZx+hXWNX0R Gpbln/WmdK671HYDNyCxYEMgxX5SB9ptEo86Wq1lkJI9jY584otzlmRHvJ0lcML6q2zY iDHw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date :dkim-signature; bh=1/IHiJAO2khPzqgA9wL7EKsp5CyiktHLxz7faSF5GIA=; b=DNenTBDL9Qly75oCRq5VbzS5LnS63tqnoGz56AkXYUejl4rCNFy4NUCnV1wYGB8Krq QA6Hk4o1D8lhvSGzoNLH4jFIlp3zBkhJs3LWoWm7JvxzCqPsKRGxFCnAoAom/SpSJXpZ wz0wpWObbBKR94kOryW8C3XGXX6gesVkc3JJpOHrrUmvDYkSw0YJI+vqoRN94QLtUtQZ /yO8w9HdED2ebiZKHXFmNSbH+THbNjuFZ1Av9hubCOla0shuMBhbm/bnAwZFL0Rzg0RB dCW4ezN1K1q0DhDLsbeIEMX/mcM/Y5RS+jf5DIUspvTHAzPFhYB3Q/f8kOgMBZepodoT vG6w== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=ABbrDZkd; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id l15si1008108oig.146.2020.02.29.19.47.38; Sat, 29 Feb 2020 19:48:20 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=ABbrDZkd; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727334AbgCADrg (ORCPT + 99 others); Sat, 29 Feb 2020 22:47:36 -0500 Received: from mail.kernel.org ([198.145.29.99]:46046 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727242AbgCADrf (ORCPT ); Sat, 29 Feb 2020 22:47:35 -0500 Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0426621927; Sun, 1 Mar 2020 03:47:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1583034453; bh=uQZcquYVgjwy3HvQ7ACJJ8ewGzSXNl3BBGoLqbsAuXY=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=ABbrDZkdNkmC3ScSYzKDQpc+Fy2tAIAG1h3SDIuygBLqxbGRmjfrrdH1UuuPUXnY8 JoFA6ci8ZIXSHzKj5Vg9VI4r6dUenwmVmx8JStsq1BNi1OvM04Z36+Ne4blxP2uvNR Upj0oVfhJIxzUTWklrD9wrcjybajfHH/0oa90Qs4= Date: Sat, 29 Feb 2020 19:47:32 -0800 From: Andrew Morton To: Christian Borntraeger Cc: Claudio Imbrenda , linux-next@vger.kernel.org, david@redhat.com, aarcange@redhat.com, linux-mm@kvack.org, frankja@linux.ibm.com, sfr@canb.auug.org.au, jhubbard@nvidia.com, linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org, Will Deacon Subject: Re: [RFC v1 2/2] mm/gup/writeback: add callbacks for inaccessible pages Message-Id: <20200229194732.e8bf21bbdb4f9878fecfb3ed@linux-foundation.org> In-Reply-To: <2e3bf1a2-b672-68e0-97b6-42f08133e077@de.ibm.com> References: <20200228154322.329228-1-imbrenda@linux.ibm.com> <20200228154322.329228-4-imbrenda@linux.ibm.com> <2e3bf1a2-b672-68e0-97b6-42f08133e077@de.ibm.com> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 28 Feb 2020 17:08:19 +0100 Christian Borntraeger wrote: > while patch 1 is a fixup for the FOLL_PIN work in your patch queue, > I would really love to see this patch in 5.7. The exploitation code > of kvm/s390 is in Linux next also scheduled for 5.7. Sounds good. My inbox eagerly awaits v2 ;)