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 C7ABEE6B274 for ; Tue, 23 Dec 2025 11:44:00 +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-Type: Content-Transfer-Encoding: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=Kr9mHZPMgaDH33t+Wjim3WkXSikuEBcVm6fPUB777ks=; b=SllEP0Ws4cOFH6U0fdgS5ig6Gs fwyPnkWyaCDVeEqY408v173NFy5CqzP2W8b8jMlZVyheTo/MNPpej/kH3nS1hnH7ZNMIa3oByd2Tz fkcxy9iYhce1lqY3T3Zx7CStjfCduNc+ISffrwxt9inc4VL/IZYGZ23Hh3blUjWbiNvXyrR7RTDCc WR4AUQN2Z3WJoh3Kv7aPPZQoV57ugKQwQQ8ZTL1UqzM6N42dHExeozMKAf8/fDt7rOaQWWKlG2zwN xqPs4e18fYwr5RNXP80U/fzTob/K9C2txB75akmKDiFC87N0LZdhkshulkHTwm/KBwr/9UOnPIMh1 +O2D4DMQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vY0nu-0000000Ey18-2xqJ; Tue, 23 Dec 2025 11:43:50 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vY0ns-0000000Ey0w-3KL2 for linux-riscv@lists.infradead.org; Tue, 23 Dec 2025 11:43:49 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id ACDD8600CB; Tue, 23 Dec 2025 11:43:47 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 37179C113D0; Tue, 23 Dec 2025 11:43:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1766490227; bh=Y356nykrWSoOLSfh5YSTuQ7KEeAa3+p4YJplI7gtpt4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Bp7+0Uj5Z6VN2PwEXcmIQc2WbkxYG8kryhsefYIJmIYPnYY8o90w6UX2JAubtYhjj fBSUj5KqEJpYw8kJ81qOZlCpQls5B1SHKmUG+cp9QRjlRtPS/GxilpnVO0oeJsFhh0 zpt35Rfs7wEpcjroz4hRRUAfPWdl4TmZ8biix0Eni2qLTjfyXRIbVKoacsc20ADOyt KtOUj3Lc0LkCMZcWCBPQjQWIkBMyhkyl0Q2SI8TqIeWkTTBxIxFgeEXzoQqUMzJ0C7 lSF3JsFbuzMqS9nWP3rV8QXPHDJtLQFnf0UWcxlqVQ2wqbWDUNFSH78aHXUtTl1QZZ KKfmU+sjJ/a9Q== Date: Tue, 23 Dec 2025 06:43:45 -0500 From: Sasha Levin To: Andrew Morton Cc: SeongJae Park , "David Hildenbrand (Red Hat)" , "Ritesh Harjani (IBM)" , Sourabh Jain , Borislav Petkov , Christophe Leroy , Heiko Carstens , Ingo Molnar , Madhavan Srinivasan , Michael Ellerman , Muchun Song , Oscar Salvador , Thomas Gleixner , Vasily Gorbik , linux-mm@kvack.org, linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org, x86@kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6] mm/hugetlb: ignore hugepage kernel args if hugepages are unsupported Message-ID: References: <20251221104907.032abf56c67f3e50c9c94e31@linux-foundation.org> <20251223013045.4579-1-sj@kernel.org> <20251222183055.88c3cc1f0705c1dc29c7f011@linux-foundation.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20251222183055.88c3cc1f0705c1dc29c7f011@linux-foundation.org> 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-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Mon, Dec 22, 2025 at 06:30:55PM -0800, Andrew Morton wrote: >On Mon, 22 Dec 2025 17:30:44 -0800 SeongJae Park wrote: > >> On Sun, 21 Dec 2025 10:49:07 -0800 Andrew Morton wrote: >> >> > On Sun, 21 Dec 2025 10:22:44 +0100 "David Hildenbrand (Red Hat)" wrote: >> > >> > > > >> > > > My main concern was - >> > > > A fixes tag means it might get auto backported to stable kernels too, >> > > >> > > Not in the MM world -- IIRC. I think there is the agreement, that we >> > > decide what should go into stable and what not. >> > > >> > > Andrew can correct me if my memory is wrong. >> > >> > Yes, -stable maintainers have been asked to only backport patches where >> > the MM developers asked for that, with cc:stable. There may be >> > slipups, but as far as I know this is working. >> > >> > I don't actually know how they determine which patches need this >> > special treatment. Pathname? Signed-off-by:akpm? >> >> I guess it is pathname, based on ignore_list file [1] of stable-queue repo. >> >> [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git/tree/ignore_list#n16 >> > >Oh, that's a bit sad. > >- other trees sometimes mess with mm/ and they probably aren't aware > that they need an explicit cc:stable. > >- misses drivers/block/zram and probably various other things that > the MM team maintains. > >Oh well, I guess simple mm/* coverage is good enough. But I do worry a >little that useful fixes coming into mm/ via other trees without >cc:stable will get missed. How should we improve the filter? mm/ AND signed off by akpm? -- Thanks, Sasha _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv