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 D88A3C433EF for ; Thu, 16 Dec 2021 09:19:25 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 1F8D56B0071; Thu, 16 Dec 2021 04:19:15 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 1A7B56B0073; Thu, 16 Dec 2021 04:19:15 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 0705C6B0074; Thu, 16 Dec 2021 04:19:15 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0125.hostedemail.com [216.40.44.125]) by kanga.kvack.org (Postfix) with ESMTP id EAB186B0071 for ; Thu, 16 Dec 2021 04:19:14 -0500 (EST) Received: from smtpin19.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id A88558249980 for ; Thu, 16 Dec 2021 09:19:04 +0000 (UTC) X-FDA: 78923108208.19.E31DBEA Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by imf07.hostedemail.com (Postfix) with ESMTP id 2C27B40019 for ; Thu, 16 Dec 2021 09:19:04 +0000 (UTC) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 817CB1F45E; Thu, 16 Dec 2021 09:19:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1639646342; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rSmtMs4D/JMgdDSMfUX2HHXghuzhz3dXnYIHGOrCvIE=; b=ZYRquT7w/sYhdd9nS/Jw484q+HHCO55WvkA2cWVmui6nm4c72iQb8r0c3s0IqBVotyADay itkgxzc+bsXlEOaoTY841FC7HivasogpzrSLz+hjgior+Tg3hL6PIGOa1UD5wbCFbsxcfD peX3wzUigyNTyUyonZq3/0tiXN2OZDU= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1639646342; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=rSmtMs4D/JMgdDSMfUX2HHXghuzhz3dXnYIHGOrCvIE=; b=9KCZzAFwVEmzRi97GXUbGa+7/wo2edOGm5ye9yAA2u98sFHTfmatiOoLOIPRTH48K7/Bkq DuxL1c4mixmO7WAA== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 01F1E13C1F; Thu, 16 Dec 2021 09:19:01 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id taJdO4UEu2FwXQAAMHmgww (envelope-from ); Thu, 16 Dec 2021 09:19:01 +0000 Message-ID: <956d76e5-a319-7e3d-14b9-af5106b5333f@suse.cz> Date: Thu, 16 Dec 2021 10:19:01 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.4.0 Subject: Re: [PATCH v2 00/33] Separate struct slab from struct page Content-Language: en-US To: Roman Gushchin Cc: Matthew Wilcox , Christoph Lameter , David Rientjes , Joonsoo Kim , Pekka Enberg , linux-mm@kvack.org, Andrew Morton , patches@lists.linux.dev, Alexander Potapenko , Andrey Konovalov , Andrey Ryabinin , Andy Lutomirski , Borislav Petkov , cgroups@vger.kernel.org, Dave Hansen , David Woodhouse , Dmitry Vyukov , "H. Peter Anvin" , Ingo Molnar , iommu@lists.linux-foundation.org, Joerg Roedel , Johannes Weiner , Julia Lawall , kasan-dev@googlegroups.com, Lu Baolu , Luis Chamberlain , Marco Elver , Michal Hocko , Minchan Kim , Nitin Gupta , Peter Zijlstra , Sergey Senozhatsky , Suravee Suthikulpanit , Thomas Gleixner , Vladimir Davydov , Will Deacon , x86@kernel.org, Hyeonggon Yoo <42.hyeyoo@gmail.com> References: <20211201181510.18784-1-vbabka@suse.cz> <4c3dfdfa-2e19-a9a7-7945-3d75bc87ca05@suse.cz> From: Vlastimil Babka In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Authentication-Results: imf07.hostedemail.com; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=ZYRquT7w; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=9KCZzAFw; dmarc=none; spf=pass (imf07.hostedemail.com: domain of vbabka@suse.cz designates 195.135.220.29 as permitted sender) smtp.mailfrom=vbabka@suse.cz X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 2C27B40019 X-Stat-Signature: 17gg465xtrrd5i3b55iouuthrs6gk1yr X-HE-Tag: 1639646344-709881 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 12/16/21 00:38, Roman Gushchin wrote: > On Tue, Dec 14, 2021 at 05:03:12PM -0800, Roman Gushchin wrote: >> On Tue, Dec 14, 2021 at 01:57:22PM +0100, Vlastimil Babka wrote: >> > On 12/1/21 19:14, Vlastimil Babka wrote: >> > > Folks from non-slab subsystems are Cc'd only to patches affecting them, and >> > > this cover letter. >> > > >> > > Series also available in git, based on 5.16-rc3: >> > > https://git.kernel.org/pub/scm/linux/kernel/git/vbabka/linux.git/log/?h=slab-struct_slab-v2r2 >> > >> > Pushed a new branch slab-struct-slab-v3r3 with accumulated fixes and small tweaks >> > and a new patch from Hyeonggon Yoo on top. To avoid too much spam, here's a range diff: >> >> Hi Vlastimil! >> >> I've started to review this patchset (btw, a really nice work, I like >> the resulting code way more). Because I'm looking at v3 and I don't have Thanks a lot, Roman! ... > > * mm/slab: Convert most struct page to struct slab by spatch > > Another patch with the same title? Rebase error? > > * mm/slab: Finish struct page to struct slab conversion > > And this one too? No, these are for mm/slab.c, the previous were for mm/slub.c :) > > Thanks! > > Roman