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 A88ACFF8864 for ; Thu, 30 Apr 2026 03:28:12 +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:Cc:To:In-Reply-To:References:Date: Message-Id:From:Subject:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=8ZkyZAB08m6TTRiBVqTQZ8fpCG7w5GEHV7902A5HjeE=; b=auL5csoorfkTW6 Xby8b+/x+gkCArYDFjhkap1B/aeovUpqnyJADBmMOMrjImI9NXyosTJlc5vH3qOzT0q8C2BN6a1dt qN/PSktES34tIA0dT2lAZEA+KNYugGEq/b2A/7t0+RzeFwcE4ldhzILL0f4yE0a2NeTCCqLLe/XFK ePy+Z9vCPNT+yhE9wbjRgDPqpszeGLh6PQ188OQ5xewsYDIZAvKjh6IXlwDwMPDF07/5mtjA+WHu+ MG4D6rdD+WPhBvb9tTUQJEzqn/CfwcwE9kqqIqlZy59QFJ9wZIhxh+BZGSEgtl5VkttGuRGsA0m2l 4qra+D9t44pbyqPs1TGw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wII4F-00000004YKj-0Qwf; Thu, 30 Apr 2026 03:27:59 +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 1wII2y-00000004Wxt-2KAT for linux-riscv@lists.infradead.org; Thu, 30 Apr 2026 03:26:40 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id F265B6133A; Thu, 30 Apr 2026 03:26:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A35E4C2BCB8; Thu, 30 Apr 2026 03:26:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777519599; bh=qiWsFnvghBXNIkuBScVpFgUN25eAK8sfKgLJRxbUuL4=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=N+rUA1CabGjbI7N7bttoPb3GmTGr0zK5YcDinIrMTNz8LOA/nYcKYZu90HcC73Jgc h5YAbBJ2SR1TwRxmrSF0vJDo+hgHIG60Wz9pF4sYooMH6rXUFQUb/ETFocmoX44g6J J+auvxIiTtEkAj3I9PqMraUpRRzWvNE6cLTFP6d0QxR5tApKvXaC/eTTMP9soVVQWB hi6cbt2o+eRvnVzv1g/kLMClhFpgI3gJVp3YNYredvjmXgw2jf54NktRIVKw4yE5n1 Gv3W8Fise08cpOmQq3Q5g8ByL3SoK9YHL072fVWI8uuLZOjjliCnaEFrAfH3pSY7dK 4SOxrim9gnT4A== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 02D1F3809A07; Thu, 30 Apr 2026 03:25:56 +0000 (UTC) MIME-Version: 1.0 Subject: Re: [PATCHv7 13/18] mm: Drop fake head checks From: patchwork-bot+linux-riscv@kernel.org Message-Id: <177751955479.2274119.1708184854494774643.git-patchwork-notify@kernel.org> Date: Thu, 30 Apr 2026 03:25:54 +0000 References: <20260227193030.272078-13-kas@kernel.org> In-Reply-To: <20260227193030.272078-13-kas@kernel.org> To: Kiryl Shutsemau (Meta) Cc: linux-riscv@lists.infradead.org, akpm@linux-foundation.org, muchun.song@linux.dev, david@redhat.com, willy@infradead.org, usamaarif642@gmail.com, fvdl@google.com, osalvador@suse.de, rppt@kernel.org, vbabka@suse.cz, lorenzo.stoakes@oracle.com, ziy@nvidia.com, bhe@redhat.com, mhocko@suse.com, hannes@cmpxchg.org, corbet@lwn.net, chenhuacai@kernel.org, kernel@xen0n.name, palmer@dabbelt.com, paul.walmsley@sifive.com, aou@eecs.berkeley.edu, alex@ghiti.fr, kernel-team@meta.com, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, loongarch@lists.linux.dev, david@kernel.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-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 Hello: This patch was applied to riscv/linux.git (fixes) by Andrew Morton : On Fri, 27 Feb 2026 19:30:14 +0000 you wrote: > From: Kiryl Shutsemau > > With fake head pages eliminated in the previous commit, remove the > supporting infrastructure: > > - page_fixed_fake_head(): no longer needed to detect fake heads; > - page_is_fake_head(): no longer needed; > - page_count_writable(): no longer needed for RCU protection; > - RCU read_lock in page_ref_add_unless(): no longer needed; > > [...] Here is the summary with links: - [PATCHv7,13/18] mm: Drop fake head checks https://git.kernel.org/riscv/c/32c440d67e6c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv