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 E8436E77180 for ; Thu, 12 Dec 2024 18:30:32 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 823AF6B009F; Thu, 12 Dec 2024 13:30:32 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 7D2AD6B00A0; Thu, 12 Dec 2024 13:30:32 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 6C1A66B00A1; Thu, 12 Dec 2024 13:30:32 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0016.hostedemail.com [216.40.44.16]) by kanga.kvack.org (Postfix) with ESMTP id 4D84C6B009F for ; Thu, 12 Dec 2024 13:30:32 -0500 (EST) Received: from smtpin21.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay05.hostedemail.com (Postfix) with ESMTP id F242841FE1 for ; Thu, 12 Dec 2024 18:30:31 +0000 (UTC) X-FDA: 82887146664.21.298E67F Received: from gentwo.org (gentwo.org [62.72.0.81]) by imf28.hostedemail.com (Postfix) with ESMTP id 3005CC0025 for ; Thu, 12 Dec 2024 18:30:01 +0000 (UTC) Authentication-Results: imf28.hostedemail.com; dkim=pass header.d=gentwo.org header.s=default header.b=RomAY41b; spf=pass (imf28.hostedemail.com: domain of cl@gentwo.org designates 62.72.0.81 as permitted sender) smtp.mailfrom=cl@gentwo.org; dmarc=pass (policy=reject) header.from=gentwo.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1734028207; a=rsa-sha256; cv=none; b=cuAjUk0m5ZQlyNH8Gz8ohDc48+lkXJt0kUFx2annYyMm1qHC6dQkjNYYzEMt7yv6mTdSi+ I8R+UiP95gTzfUFACJ4aYKzQeMnP2D84za1wg9w9cG0APXV7AlfU1fSbxjz7/DfSd5FvHX Yaqth1ixGsSFHuHYqKHFf0SXFPp6MCQ= ARC-Authentication-Results: i=1; imf28.hostedemail.com; dkim=pass header.d=gentwo.org header.s=default header.b=RomAY41b; spf=pass (imf28.hostedemail.com: domain of cl@gentwo.org designates 62.72.0.81 as permitted sender) smtp.mailfrom=cl@gentwo.org; dmarc=pass (policy=reject) header.from=gentwo.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1734028207; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=5nf9ux/Cf69Q8UJZhT4C6lwQ+XAMk771vuE4mhshYTE=; b=AB3dqwcOX9GU10QiMjjIBVDx0aAKY79ej1EqaOeAvWw+mEAgKm3yYjcCUcV+ps0R8SlZap pIYWXCuPONDnDCqnNH7euZqqJeEKWovRqFTHkSJVpHjE2ErSJ+j/6AiHXMUTQ2ONgtAUNz B6no1qDbmAJ9ree40XJnj5gdlZ/WjpI= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gentwo.org; s=default; t=1734028228; bh=5nf9ux/Cf69Q8UJZhT4C6lwQ+XAMk771vuE4mhshYTE=; h=Date:From:To:cc:Subject:In-Reply-To:References:From; b=RomAY41bZNZspmyg6+2I4w5wubdmo6SWVOaNsAFY9xu3Uuv3pjug0Y2luU3HqEyU3 VPmpR4epABliMOAJZYMMwaF8qzZvhFbyKTaqyWyrFVjg1a1sGWlY4m3PvaMKeanv/3 DRXtZ9HeS77MsaUZC/SLIQysKOh6h8KyVgK2A1Wo= Received: by gentwo.org (Postfix, from userid 1003) id B6B77401F4; Thu, 12 Dec 2024 10:30:28 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by gentwo.org (Postfix) with ESMTP id B548B401C4; Thu, 12 Dec 2024 10:30:28 -0800 (PST) Date: Thu, 12 Dec 2024 10:30:28 -0800 (PST) From: "Christoph Lameter (Ampere)" To: "Uladzislau Rezki (Sony)" cc: linux-mm@kvack.org, "Paul E . McKenney" , Andrew Morton , Vlastimil Babka , RCU , LKML , Pekka Enberg , David Rientjes , Joonsoo Kim , Roman Gushchin , Hyeonggon Yoo <42.hyeyoo@gmail.com>, Oleksiy Avramchenko Subject: Re: [PATCH v2 0/5] Move kvfree_rcu() into SLAB (v2) In-Reply-To: <20241212180208.274813-1-urezki@gmail.com> Message-ID: <4f739c61-24c0-3790-8114-988f02c7caea@gentwo.org> References: <20241212180208.274813-1-urezki@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Rspamd-Queue-Id: 3005CC0025 X-Stat-Signature: 8wmxzho1aypkxm8uijpi9imex1q4rrgp X-Rspam-User: X-Rspamd-Server: rspam09 X-HE-Tag: 1734028201-889709 X-HE-Meta: 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 YRtvt4yg fox+cw0HXdPBkXsdTbDlpag9nEO3b55B+snpPTQ9kCYfFvRgYFfwpx49haIo5v/Nvml9/uTDtpV8UHfaxDbuUHhneS0N1AjHzWu1o8eoTCQBqHLMC1wwSMsWB7BGiM3n3pK4M42+GW3+qrZeJ/tnTmAAGNASCcTimsjKfCfWsVptaJ6IMLX/GHy9v3rkzU/4qTEJc4Ied3gdbBCiM065mFr5eIiIaRZhficYHWQuKxYSBBRXZhWt4rqns3C/SSBXygL0tNfaAtlHyBK4D+B5RHNSbXHVzve9vnSiLRxGPCWmByZ9ROEGgTgdD0ghj00YcWrfe 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: List-Subscribe: List-Unsubscribe: On Thu, 12 Dec 2024, Uladzislau Rezki (Sony) wrote: > This is v2. It is based on the Linux 6.13-rc2. The first version is > here: I do not see any use of internal slab interfaces by this code. It seems to be using rcu internals though. So it would best be placed with the rcu code.