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]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7A4A4FD9E2A for ; Fri, 27 Feb 2026 00:40:09 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id A7F9F6B00DF; Thu, 26 Feb 2026 19:40:08 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id A2C776B0283; Thu, 26 Feb 2026 19:40:08 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 9559C6B0285; Thu, 26 Feb 2026 19:40:08 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0014.hostedemail.com [216.40.44.14]) by kanga.kvack.org (Postfix) with ESMTP id 7FBE06B00DF for ; Thu, 26 Feb 2026 19:40:08 -0500 (EST) Received: from smtpin12.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id C8839140201 for ; Fri, 27 Feb 2026 00:40:07 +0000 (UTC) X-FDA: 84488379654.12.D793B9C Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by imf01.hostedemail.com (Postfix) with ESMTP id 1509640006 for ; Fri, 27 Feb 2026 00:40:05 +0000 (UTC) Authentication-Results: imf01.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=p2Uukdgz; spf=pass (imf01.hostedemail.com: domain of sj@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=sj@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1772152806; 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-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=zi3pdNKKBzHZ8Of3hA456nSPwADIuDoHy/ZhqiMcZP0=; b=6CUIX2Y1Xbru9rHJ39q5Jv1B3bYPRoQPaT2wqUSt1nqquUXgymk+42Li04NnYIKitqx5k9 dIwtFe5nl4wZJ+ehM4hstYCn3D5wK6oUFZMI0g526jOfCxEj6YC0WYRjctE+YhSDIYHqPh 0U2trElGxa5N3naGHpEq09F0Novrr8I= ARC-Authentication-Results: i=1; imf01.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=p2Uukdgz; spf=pass (imf01.hostedemail.com: domain of sj@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=sj@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1772152806; a=rsa-sha256; cv=none; b=poLEuqia7qjHrvMmJeQhYOIEowGgfTMbqMcr32Fe3Rh7wxOO/9uI2g20+1EJ6XF5gikDPD gszk21WD2DW/id/fjRRUQQMWNmX4bwwH0T0IErbALrpsgEPj27B9vJL6VYSlUCAw398y1e pgxPZz7BDySv1KrbxIR9Yg6VFch7VB4= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id E923944290; Fri, 27 Feb 2026 00:40:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E5F80C116C6; Fri, 27 Feb 2026 00:40:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772152804; bh=hRvAW4fgqzOEWM3gO/AL01HeScXOia9ctRQdg/T/bOc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=p2UukdgzdNb2Xp0zz3250PoXnYD5K6v9ICRhumcmxuGPPYyM3MA17u2VzdL4f971k cxFlTMlg75pEGzkec4d2gZ4ZumB7YQMIaznIo6mt489g8vEef6sGYrmCfi9BeNTyxb TNAT4cupkOZ4pB+cXwx4Agr5k5foIC2yAvpoJLptF1UL8biDJvsn/yVpl2CZV5pCWr EylrCu4w7Z8/PgrrW1WqMSx6vRSPvtkUKGq907eQlp68IzZaLLqWx8LVg+js856IFm 3zuExyBfBc1qttW9P/m0dQEKTm5c1VSagjraZ+Qigl+MDOJSnEEJeSC9aYXp33X7tG nkKHXvkUpYIyQ== From: SeongJae Park To: Dmitry Ilvokhin Cc: SeongJae Park , Andrew Morton , David Hildenbrand , Lorenzo Stoakes , "Liam R. Howlett" , Vlastimil Babka , Mike Rapoport , Suren Baghdasaryan , Michal Hocko , Axel Rasmussen , Yuanchu Xie , Wei Xu , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Brendan Jackman , Johannes Weiner , Zi Yan , Oscar Salvador , Qi Zheng , Shakeel Butt , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-trace-kernel@vger.kernel.org, linux-cxl@vger.kernel.org, kernel-team@meta.com, Benjamin Cheatham Subject: Re: [PATCH v3 2/5] mm: convert zone lock users to wrappers Date: Thu, 26 Feb 2026 16:40:02 -0800 Message-ID: <20260227004002.83379-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Stat-Signature: 3x91stfocks4mo5phzbh76j6zurbk4dw X-Rspamd-Queue-Id: 1509640006 X-Rspamd-Server: rspam10 X-HE-Tag: 1772152805-292483 X-HE-Meta: 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 yCkWn6cr Ap7gvq4DXAhfcjBVdfSFe5daB1EAQxmK9smi8EKU9zsMLfRvw8kX4bUAkNO3vHeR5ZjmB7T4TDBrgksz0rcvU93ipJmEqNQ6aV+U9ZsjNGb60/h7be9uFZ8K1symiPVX9mqLgqxH5E1a30yIJqwVZPDlg5r/ozodHwGqRiUBkSHJ4smWx4etsfNE3qablGWuUCYZDiFPP5ery18VE+NBNK6ryhuIumCQDxUHVwfJVIuYNUmYEVzsbmN/56IV6aDR3VO/PlgfrelinMLZD4hcqz0XNfW1CtTbE5mex Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, 26 Feb 2026 18:26:19 +0000 Dmitry Ilvokhin wrote: > Replace direct zone lock acquire/release operations with the > newly introduced wrappers. > > The changes are purely mechanical substitutions. No functional change > intended. Locking semantics and ordering remain unchanged. > > The compaction path is left unchanged for now and will be > handled separately in the following patch due to additional > non-trivial modifications. > > Signed-off-by: Dmitry Ilvokhin > Acked-by: Shakeel Butt Reviewed-by: SeongJae Park Thanks, SJ [...]