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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 22422C433F5 for ; Tue, 15 Feb 2022 19:36:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243728AbiBOTgX (ORCPT ); Tue, 15 Feb 2022 14:36:23 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:35818 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243697AbiBOTgW (ORCPT ); Tue, 15 Feb 2022 14:36:22 -0500 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E9B5B91E9 for ; Tue, 15 Feb 2022 11:36:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=liRxA7Be2R6OYlNY16xNdTFCNkvY6XWDtvHFmw5ABlo=; b=U9hAVd/6U9mNdSYuwR3fObXqn4 j6U4IPsKAorlGQx30QxyZiTlUcRqwYdosMWPJgAJJgedYjeCda3m9HRTjrtod7+BKcQZgvFNXqJJj WJxY7ATKpYqntKZErCKp0OjFrK7WDUpbM9lGhUWXCuf4jL+uI/7lLrxplpNFEVoCX8DsFuGjCMOWi x89ebTXLLSRGDFKd7LhnfXclgoL56squ3QwhbhyKPQ1BTlT4wqStkNz7qDV4WtW3O5TOWuIRB8WYh 2sQKMOuSTO7omUJ677MoW1qee4e9W0Z9bc2Ak8ofOs3goFvmM1gQWCJTO+4WxcSZAAi3puu5OQoOW lfA7nbNA==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1nK3cD-00E7Ua-CJ; Tue, 15 Feb 2022 19:35:57 +0000 Date: Tue, 15 Feb 2022 19:35:57 +0000 From: Matthew Wilcox To: Hugh Dickins Cc: Andrew Morton , Michal Hocko , Vlastimil Babka , "Kirill A. Shutemov" , David Hildenbrand , Alistair Popple , Johannes Weiner , Rik van Riel , Suren Baghdasaryan , Yu Zhao , Greg Thelen , Shakeel Butt , linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH v2 00/13] mm/munlock: rework of mlock+munlock page handling Message-ID: References: <55a49083-37f9-3766-1de9-9feea7428ac@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <55a49083-37f9-3766-1de9-9feea7428ac@google.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 14, 2022 at 06:18:34PM -0800, Hugh Dickins wrote: > Andrew, many thanks for including v1 and fixes in mmotm: please now replace > > mm-munlock-delete-page_mlock-and-all-its-works.patch > mm-munlock-delete-foll_mlock-and-foll_populate.patch > mm-munlock-delete-munlock_vma_pages_all-allow-oomreap.patch > mm-munlock-rmap-call-mlock_vma_page-munlock_vma_page.patch > mm-munlock-replace-clear_page_mlock-by-final-clearance.patch > mm-munlock-maintain-page-mlock_count-while-unevictable.patch > mm-munlock-mlock_pte_range-when-mlocking-or-munlocking.patch > mm-migrate-__unmap_and_move-push-good-newpage-to-lru.patch > mm-munlock-delete-smp_mb-from-__pagevec_lru_add_fn.patch > mm-munlock-mlock_page-munlock_page-batch-by-pagevec.patch > mm-munlock-mlock_page-munlock_page-batch-by-pagevec-fix.patch > mm-munlock-mlock_page-munlock_page-batch-by-pagevec-fix-2.patch > mm-munlock-page-migration-needs-mlock-pagevec-drained.patch > mm-thp-collapse_file-do-try_to_unmapttu_batch_flush.patch > mm-thp-shrink_page_list-avoid-splitting-vm_locked-thp.patch > > by the following thirteen of v2. As before, some easy fixups will be > needed to apply in mm/huge_memory.c, but otherwise expected to be clean. > > Many thanks to Vlastimil Babka for his review of 01 through 11, and > to Matthew Wilcox for graciously volunteering to rebase his over these. I have now pushed these 13 patches to my for-next branch: git://git.infradead.org/users/willy/pagecache.git for-next and rebased my folio patches on top. Mostly that involved dropping my mlock-related patches, although there were a few other adjustments that needed to be made. That should make Stephen's merge resolution much easier once Andrew drops v1 of these patches from his tree.