From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750913AbdAXSId (ORCPT ); Tue, 24 Jan 2017 13:08:33 -0500 Received: from mx1.redhat.com ([209.132.183.28]:40078 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750806AbdAXSIc (ORCPT ); Tue, 24 Jan 2017 13:08:32 -0500 Message-ID: <1485281310.15964.34.camel@redhat.com> Subject: Re: [PATCH 01/12] uprobes: split THPs before trying replace them From: Rik van Riel To: "Kirill A. Shutemov" , Andrea Arcangeli , Hugh Dickins , Andrew Morton Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Oleg Nesterov , Peter Zijlstra Date: Tue, 24 Jan 2017 13:08:30 -0500 In-Reply-To: <20170124162824.91275-2-kirill.shutemov@linux.intel.com> References: <20170124162824.91275-1-kirill.shutemov@linux.intel.com> <20170124162824.91275-2-kirill.shutemov@linux.intel.com> Organization: Red Hat, Inc Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.31]); Tue, 24 Jan 2017 18:08:33 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2017-01-24 at 19:28 +0300, Kirill A. Shutemov wrote: > For THPs page_check_address() always fails. It's better to split them > first before trying to replace. > > Signed-off-by: Kirill A. Shutemov > Cc: Oleg Nesterov > Cc: Peter Zijlstra Acked-by: Rik van Riel From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-f197.google.com (mail-qt0-f197.google.com [209.85.216.197]) by kanga.kvack.org (Postfix) with ESMTP id B85846B02AA for ; Tue, 24 Jan 2017 13:08:33 -0500 (EST) Received: by mail-qt0-f197.google.com with SMTP id f4so161542810qte.1 for ; Tue, 24 Jan 2017 10:08:33 -0800 (PST) Received: from mx1.redhat.com (mx1.redhat.com. [209.132.183.28]) by mx.google.com with ESMTPS id e23si13690551qtc.222.2017.01.24.10.08.32 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 24 Jan 2017 10:08:32 -0800 (PST) Message-ID: <1485281310.15964.34.camel@redhat.com> Subject: Re: [PATCH 01/12] uprobes: split THPs before trying replace them From: Rik van Riel Date: Tue, 24 Jan 2017 13:08:30 -0500 In-Reply-To: <20170124162824.91275-2-kirill.shutemov@linux.intel.com> References: <20170124162824.91275-1-kirill.shutemov@linux.intel.com> <20170124162824.91275-2-kirill.shutemov@linux.intel.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: "Kirill A. Shutemov" , Andrea Arcangeli , Hugh Dickins , Andrew Morton Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Oleg Nesterov , Peter Zijlstra On Tue, 2017-01-24 at 19:28 +0300, Kirill A. Shutemov wrote: > For THPs page_check_address() always fails. It's better to split them > first before trying to replace. > > Signed-off-by: Kirill A. Shutemov > Cc: Oleg Nesterov > Cc: Peter Zijlstra Acked-by: Rik van Riel -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org