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imf03.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=TwR0NH6K; dmarc=pass (policy=quarantine) header.from=kernel.org; spf=pass (imf03.hostedemail.com: domain of sj@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=sj@kernel.org ARC-Seal: i=1; a=rsa-sha256; d=hostedemail.com; s=arc-20220608; cv=none; t=1788188252; b=XAKGV3HNqZQi28FLaZg7AvRg+QKIIREP2wSbZCXMk0InEPphD5yik8zXEWQWwMt+IDwP3s A3pxOPx6tDMXgLpkTz2pehgqlHcr1p+nPVhx3BB2lZV/C9AVUa0SnYRnTDPIeO0q4P6hRY mqhebq4WhM5YRF9BYi6XAeBaNrxxopM= Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 0F639402CE; Mon, 31 Aug 2026 14:57:32 +0000 (UTC) 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 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: yayt7bn8wnb5md5mnmm1wsn1z711x3a4 X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: CE77220005 X-Rspam-User: X-HE-Tag: 1788188252-259131 X-HE-Meta: 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 sUmSMF0x JFJOYL1D7chYj9R0aMaVRz++zuHD+PQvYZTTzUsYORWpkAVPWA4RoXCoTV5Sdzbrsghu1H9+hgeB7xlCI82gyRK25RiAZOCyDJ9pZlBOdmrgxHhpKxkqRseFZ2sN3PPD87oVN1tguPE2AI/o7+n0oS40yA94pDKPWfZiOQv6pKkjvlCCUyloBRPmXJO4OuRq3BBJSeedbh24e4nxVYB/+uF/j+/MG0qN8Rdmwas9+vYpncZOl3P2rPxQaXBBC/E6fY47I Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: 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