From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 55AE145DF65; Mon, 31 Aug 2026 14:57:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788188253; cv=none; b=WtRN4QoHIB1Q/2Fcv/YWUyhLLfdIbHt0mZqEqtTVb1lI3bFcNecMkgS1bVtjxVVGit6k4swLt5/4Yb2P/UhRzkR96wV1UFeFhWc5bEenvO88nVVnwJ1LmU6h7Jv5VE9cXPsW+hbflat4kPQ5okKuJrDFlskTb+DG1ECsuW+qy98= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788188253; c=relaxed/simple; bh=sE/aRHSjRWQKtpz4cl37JRLmxuoAB8k4Juk6M0DV2j4=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=mfIt75+x7gsIV+sGUPw9GUpzQ2E6GOzWJ6qX0B0Ejgcac7o55Fg7bwm+vVcOYB9XqN7IFig7JdT4W4MA8d6kVP8To24KUAvL+nVGqqZh7oHyQAeWZUwkzmmMFWLDva6UayLsk4h4w5vegVuXbgjgiiOrKXTMExqs1S8b/uNL1j8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TwR0NH6K; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TwR0NH6K" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BCB351F000E9; Mon, 31 Aug 2026 14:57:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788188251; bh=c25Ptc9ckXin0oblrJfGpYc+PV+yh0CUWMaqPrslzaE=; h=From:To:Cc:Subject:Date; b=TwR0NH6KYI12HY57U9iYL42ABQBy7UbPoG4jcsH6rgf3SR4jv9kX0PFKpDN7rsVbZ ZQQAkF3ZFFOtUOzHQ/gwtRK2ADS5Fk8koKRUkt9/qQA1JEdhmXhXvZmnI7X7rpmz9e 9F590hmW7B/ccQM3iMoXRTPgzCT4kxbbZXErjggJ3n2STZbpTZYvo6udAYpijSRgrx RbfdtPX8Q5LjeScoF53+HRbvStoqa7fFELKWNXZPLuiCA0REkbZovV858DIbmX1OVw xh1GZtrXPQhtJdb7ikRusYES/t7PbisV64z3/hKLqHSmBqIvqL+Ai4xT/Kvvs1Ojbs g8Bxf2xwrtXDg== From: SJ Park To: Andrew Morton Cc: SJ Park , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH v2 0/2] mm/damon/core: remove unused helper functions Date: Mon, 31 Aug 2026 07:57:20 -0700 Message-ID: <20260831145724.82387-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Both damon_targets_empty() and damon_nr_running_ctxs() have had no in-tree users since commit 5ec4333b1967 ("mm/damon: remove DAMON debugfs interface") removed their remaining callers. Remove the unused declarations and definitions. Tested with: make O=../linux-build-mm W=1 mm/damon Changes from v1 - v1: https://lore.kernel.org/20260722113338.302603-1-hank20010209@gmail.com - Collect R-b: from SJ. - Rebase to latest mm-new. Cheng-Han Wu (1): mm/damon/core: remove unused damon_nr_running_ctxs() SJ Park (1): mm/damon/core: remove unused damon_targets_empty() include/linux/damon.h | 2 -- mm/damon/core.c | 19 ------------------- 2 files changed, 21 deletions(-) base-commit: 1faa74d984626dfc33182c71145f2ccda03179e8 -- 2.47.3