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 E7044C43458 for ; Mon, 29 Jun 2026 14:55:47 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id C0AF36B010F; Mon, 29 Jun 2026 10:55:46 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id BBB6E6B0113; Mon, 29 Jun 2026 10:55:46 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id AABDE6B0118; Mon, 29 Jun 2026 10:55:46 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0011.hostedemail.com [216.40.44.11]) by kanga.kvack.org (Postfix) with ESMTP id 844506B010F for ; Mon, 29 Jun 2026 10:55:46 -0400 (EDT) Received: from smtpin06.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 1297440178 for ; Mon, 29 Jun 2026 14:55:46 +0000 (UTC) X-FDA: 84933249492.06.99FD242 Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by imf07.hostedemail.com (Postfix) with ESMTP id 783224000F for ; Mon, 29 Jun 2026 14:55:44 +0000 (UTC) Authentication-Results: imf07.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=Ab23CYWO; spf=pass (imf07.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; a=rsa-sha256; d=hostedemail.com; s=arc-20220608; cv=none; t=1782744944; b=ng8CfqDFOid1XJqndBubU+QlA4Qvy8PlPuWQMfxdeYsJkzDC0h4zDMuq5I2q3hWMlMPYgR t18CGIu37DeA+qAc+iJZuTfxnOGg42sffsRrzUOgs6wUWB66vx7PirPPoN1g+cocQQJ5Yx z/YOhfRQCEomW0RNd7kz6VO5HfyzWOs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1782744944; 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:references:dkim-signature; bh=ttGyzzeHcyljjJxDkR2hOA9v80OHBSDRc7TeCp+VQP8=; b=ww/54Bw6r+F9sFRVq27FMDKGI2N4s6/5Co35d/zeFmIYDO9Qat1vvp28WKzaKxwC81I32+ NaFooReyoAiIkSh4FKTCy1BHTTuq+JsOQYV8gRQyph1J4I9iBZ/UP9G3gWGkcfuPOZY//e ri7t1LAyHgXU5IGsBTfPMUJeKT3/Nv0= ARC-Authentication-Results: i=1; imf07.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=Ab23CYWO; spf=pass (imf07.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 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id B083A40512; Mon, 29 Jun 2026 14:55:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4208E1F00A3D; Mon, 29 Jun 2026 14:55:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782744943; bh=ttGyzzeHcyljjJxDkR2hOA9v80OHBSDRc7TeCp+VQP8=; h=From:To:Cc:Subject:Date; b=Ab23CYWOV3R+jpaIPE9R0BH1pPzkKLGN9yekJMEuyHJSGLOiW95ZIKQhVlSXKcc69 jJa0VyN9iR4gaTg+wwjnarmCYMOsJeLQl+kSw+AD2+qpJXKCLLUx8yZnaJGEX10knk 1ET102mc69Sbjd8CcoicFTKmLNpVf8/SgvhlUUT20WrdfXo2BJd3c9XT/ZfIiiq5F1 BPIkWBIcc773ohFNpPn8yhjl8mOtQI7eorbvIgIxIaxj3D4fT4x9EYsvH49pCx1N3P U55ZUewOXAfMBD/jRdoLuDAKH6mzoHygxc5Mx9/Itt9FVy98qTpKWsZoPtYu/khVmg bPdasO5kJ4vhA== From: SJ Park To: Andrew Morton Cc: SJ Park , "Liam R. Howlett" , Brendan Higgins , David Gow , David Hildenbrand , Jonathan Corbet , Lorenzo Stoakes , Michal Hocko , Mike Rapoport , Shuah Khan , Suren Baghdasaryan , Vlastimil Babka , damon@lists.linux.dev, kunit-dev@googlegroups.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 0/5] mm/damon: five misc fixups Date: Mon, 29 Jun 2026 07:55:31 -0700 Message-ID: <20260629145538.134832-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: djyob9h9iwq66ydxyok8rbehxuirz1dr X-Rspam-User: X-Rspamd-Queue-Id: 783224000F X-Rspamd-Server: rspam02 X-HE-Tag: 1782744944-57260 X-HE-Meta: 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 F+KGQ4tC JHdTpKc7G9ZD0JfRRHWSqoDd9NVd2+AiqDfVgRabnyb9LANEhjNn88eTfX71P1S/6GFO3fov3WIohb0rh/5H1WjukAargBIlDA0x6oDPLUHI/2+2RLQ4Pk4rYToTzmwVKn5nQ7L/eW3ilP4lJeMEb1yTbSmY4din+oxCFuJNRkpE7BJe054a5Ti8kA1p9EP48ZT4kUTI2/BdsPdH4p7/2MJG6ZA== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Five patches for miscellaneous DAMON fixups. Use better fit kernel functions, cleanup/fixup documents, and add unit tests. Below is a note that is better to drop from the final commit message. The five patches were initially sent and revisioned by different individuals. Each patch contains changelog on their commentary area. The patches are curated into this series by SJ, for the convenience in reposting. Akinobu Mita (1): mm/damon/core: use kvmalloc for target regions array Asier Gutierrez (1): samples/damon: Fix typos in Kconfig help text Doehyun Baek (1): Docs/{admin-guide,mm}/damon: fix DAMON documentation details Philippe Laferriere (1): mm/damon/stat: use secs_to_jiffies() instead of msecs_to_jiffies() Sailesh Nandanavanam (1): mm/damon/tests/core-kunit: add KUnit test for walk_control_obsolete behavior Documentation/admin-guide/mm/damon/usage.rst | 8 +++--- Documentation/mm/damon/design.rst | 12 ++++----- mm/damon/core.c | 4 +-- mm/damon/stat.c | 2 +- mm/damon/tests/core-kunit.h | 28 ++++++++++++++++++++ samples/damon/Kconfig | 2 +- 6 files changed, 42 insertions(+), 14 deletions(-) base-commit: 58a53a487b7a86995fdfba07723fb8416fccf830 -- 2.47.3