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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id DD7F6C433EF for ; Tue, 5 Apr 2022 22:16:41 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 1768F6B0072; Tue, 5 Apr 2022 18:16:31 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 0D8296B0073; Tue, 5 Apr 2022 18:16:31 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id EBB4A6B0074; Tue, 5 Apr 2022 18:16:30 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (relay.hostedemail.com [64.99.140.26]) by kanga.kvack.org (Postfix) with ESMTP id D9D4B6B0072 for ; Tue, 5 Apr 2022 18:16:30 -0400 (EDT) Received: from smtpin16.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay13.hostedemail.com (Postfix) with ESMTP id A290E61A29 for ; Tue, 5 Apr 2022 22:16:20 +0000 (UTC) X-FDA: 79324234920.16.FAD80DF Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf03.hostedemail.com (Postfix) with ESMTP id 1BDD520004 for ; Tue, 5 Apr 2022 22:16:19 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id E6D556187F; Tue, 5 Apr 2022 22:16:18 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C925FC385A0; Tue, 5 Apr 2022 22:16:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1649196978; bh=8LM8oYesOnkFwWaxBlNnPegAUYU1pEClxEtyin3U9X4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=xhSnE3/EqIsFBG1SJ9QvyIlXgsBBF10o2ufCqKuVO6VnuoC/MBQk1LXh6QsK+K48u ISBzQ3C3lETGXI8Tym4xIRgrj/eIbFLSafSiKWwN4Lr+ddk/Hzp3qy07MVn40I/HyF B91NVya62FH+qrHH3H5ePWiv79lbB34m/t4HKDm4= Date: Tue, 5 Apr 2022 15:16:16 -0700 From: Andrew Morton To: Peter Xu Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, Mike Kravetz , David Hildenbrand , Matthew Wilcox , Alistair Popple , Nadav Amit , Axel Rasmussen , Andrea Arcangeli , "Kirill A . Shutemov" , Hugh Dickins , Jerome Glisse , Mike Rapoport Subject: Re: [PATCH v8 00/23] userfaultfd-wp: Support shmem and hugetlbfs Message-Id: <20220405151616.bf25fa4aad55536cd031e1ab@linux-foundation.org> In-Reply-To: <20220405014646.13522-1-peterx@redhat.com> References: <20220405014646.13522-1-peterx@redhat.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.33; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Rspamd-Server: rspam05 X-Rspamd-Queue-Id: 1BDD520004 X-Stat-Signature: 9c41w7tuqzmcqdouxxs9mjcafru393os X-Rspam-User: Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=linux-foundation.org header.s=korg header.b="xhSnE3/E"; dmarc=none; spf=pass (imf03.hostedemail.com: domain of akpm@linux-foundation.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=akpm@linux-foundation.org X-HE-Tag: 1649196979-173058 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Mon, 4 Apr 2022 21:46:23 -0400 Peter Xu wrote: > This is v8 of the series to add shmem+hugetlbfs support for userfaultfd > write protection. Various compilation catastrophes with x86_64 allnoconfig. I poked at the include ordering for a while but other things quickly became more attractive ;)