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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 67E8DC79FB6 for ; Wed, 9 Sep 2026 11:08:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=gZ0JNM03q5udONV8fFAPSaEdkoF0kEdXxm/fTrNpeyM=; b=0tdPI645y6+mlS R+zuXJ7jrIfqHhtF/Z3Xys9ooffkVLIbmhZUWnVvuKHZVAvkMgledf8HCQGy8+sbTix3siwsYe5HZ whusTZD68IwDdWqr+is5ShdFAtImYwmgvhxtAdp71n0YONkDCWWKYI+KSp1vmfP0xderpXIUof2N7 iNqq2OEn9GIx+mZduGYUY8qoK4Qr6KpWq09vhNP4bqqdb4T66GkzryyEh/tUUQvdElk1hrNYt9c62 E6795XF70CYzto7Z2348fjhRfiL+NR9/bmaA5nl0aMNEkWp9qYeannUiTcr+/Xhw6c9MhAn5zJWWz p3DK3qk/RbYn6IT+5THw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4GA9-0000000BWQX-0pd2; Wed, 09 Sep 2026 11:08:21 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x4GA7-0000000BWQ6-04No; Wed, 09 Sep 2026 11:08:19 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 5B6D7601FD; Wed, 9 Sep 2026 11:08:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B4F9D1F00AC4; Wed, 9 Sep 2026 11:07:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788952097; bh=n4mPQZ86gp5FDwQ4tHqlyfsOtYqdqNDLvVyVaC4A/Fo=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=QaTpJ5ovoTiEG+gXq4D4QRjJgrK/QkDaAvE4t9yf2p1CDXfWR+kPkM4RvUM0qdfPJ YQ3u5ytOfaVK2InZ/CGWXhSaMh2xZGgB5cMzAuvnJWAkL0XnASM+7IEN4Mh5mQR/v/ 23xVaM73u8uzFcGxU4t1Ngaq+BDhm428o54Sxl6mcGruZx3hwkdRUas8xhLW+8np6o 1FCSepWEU5Qtr1gN3/1lPqwwWSfxlmy6GHgFq4rT9aBoF8CazzfpBWEzsvaBIQ/txk czLEOp1wjtukmiYmMeK+KJpQGgy7iNAEV7FZIokob8wTGUUDEcjvf9Oxi9V03vXvLr Iqy39qtZl8jxA== Date: Wed, 9 Sep 2026 12:07:52 +0100 From: "Lorenzo Stoakes (ARM)" To: Kiryl Shutsemau Cc: Andrew Morton , David Hildenbrand , Zi Yan , Baolin Wang , "Liam R. Howlett" , Nico Pache , Ryan Roberts , Dev Jain , Barry Song , Lance Yang , Usama Arif , Guo Ren , Brian Cain , Geert Uytterhoeven , Dinh Nguyen , Simon Schuster , Jonas Bonn , Stefan Kristiansson , Stafford Horne , Yoshinori Sato , Rich Felker , John Paul Adrian Glaubitz , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Russell King , Vineet Gupta , Michal Simek , Chris Zankel , Max Filippov , Will Deacon , "Aneesh Kumar K.V" , Nick Piggin , Peter Zijlstra , "David S. Miller" , Andreas Larsson , Richard Henderson , Matt Turner , Magnus Lindholm , Catalin Marinas , Mark Rutland , Huacai Chen , WANG Xuerui , Thomas Bogendoerfer , "James E.J. Bottomley" , Helge Deller , Madhavan Srinivasan , Michael Ellerman , "Christophe Leroy (CS GROUP)" , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Richard Weinberger , Anton Ivanov , Johannes Berg , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Arnd Bergmann , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Jason Gunthorpe , John Hubbard , Peter Xu , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-csky@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-m68k@lists.linux-m68k.org, linux-openrisc@vger.kernel.org, linux-sh@vger.kernel.org, linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-snps-arc@lists.infradead.org, linux-arch@vger.kernel.org, sparclinux@vger.kernel.org, linux-alpha@vger.kernel.org, loongarch@lists.linux.dev, linux-mips@vger.kernel.org, linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, linux-um@lists.infradead.org, Hugh Dickins , Qi Zheng Subject: Re: [PATCH v2 00/12] mm: make userland page table freeing RCU-safe Message-ID: References: <20260908-rcu-pagetable-freeing-v2-0-1f60b64e878e@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Wed, Sep 09, 2026 at 10:26:03AM +0100, Kiryl Shutsemau wrote: > On Tue, Sep 08, 2026 at 01:32:09PM +0100, Lorenzo Stoakes (ARM) wrote: > > The majority of architectures in the kernel defer page table freeing until > > an RCU grace period has elapsed, this series converts all remaining > > architectures to do so too and eliminates CONFIG_MMU_GATHER_RCU_TABLE_FREE > > altogether. > > Apart from few nitpicks, the patchset looks good to me: > > Acked-by: Kiryl Shutsemau (Meta) Thanks! :) > > -- > Kiryl Shutsemau / Kirill A. Shutemov -- Cheers, Lorenzo _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv