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 C2A5A339387; Wed, 22 Jul 2026 14:05:56 +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=1784729157; cv=none; b=cdwAfhY8ZHhUsWdm8gQ7lTasAXBuzN6twPbImsQj0y06qbg1eeEVRAAwp46bTdRLuN1nju/+d90904FaxkqSUH6CcPYwdft2bKIHNufIG8C4VW/FoLQRFhm+I33U3pWAOXvZN51WHZH42xvfdEouaPztllYDGMVw+jasRkPAD38= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784729157; c=relaxed/simple; bh=nCvIeIyy4L3uRVnCFk/u2y87rmvaIhs+3/JXJbXYjBA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=O00sMTb+2NhJGVeifAarZzpDmdgYw8EOcG3xeGUG+TkbVCuBb9zDpukQaz5alBwIBg9/pAD9LJsnsijXWlF3+7zmPP7cg2y3bRScXfFvA4a8FYBIKDVGf5Vdfd7UI5aSIsZ3i5GpkDK1Ad93aKIJJX84883BuKsVyIXLz2QXPRE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=W8yTBpCP; 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="W8yTBpCP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 687041F000E9; Wed, 22 Jul 2026 14:05:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1784729156; bh=CdWv5bw+MY0yLpnXKBhDLO1smov7xMcfQOosrjv5JaI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=W8yTBpCPXZTphyTItF9YAy6BinPK3E8PxOwuzYe7TlP9/Kd8q/7C9CR6O4nsIy4vC rpEyat81AOAb/shtHpatDgHeHqfCRBeR2CfEiLBQrbfzxQi9Ms9NrBs3oAynx4jyYv 3nx7dn+CnCMxj1gpHSCytP9NuFPWcJVD9iIIbhNUga6gtQ/w+8iIeCKJg3MayAjH2p J8Baq4phIDvKaV4umR764EcwZi3FgDuJE3V++T6Iu+jlJqdjcJrpQCpSNoL4fiF+qX p7oyy/WFolz+WmGO3vUKpzccT3od19qHeUo2BJeQRo79vxQ3PHaF67F+oxnDkXahHO gJ2SLEFKyHv8w== From: SJ Park To: Cheng-Han Wu Cc: SJ Park , Andrew Morton , Shuah Khan , damon@lists.linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-kernel-mentees@lists.linux.dev Subject: Re: [PATCH 2/2] mm/damon/core: remove unused damon_nr_running_ctxs() Date: Wed, 22 Jul 2026 07:05:48 -0700 Message-ID: <20260722140549.91106-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260722113338.302603-3-hank20010209@gmail.com> References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Wed, 22 Jul 2026 19:33:38 +0800 Cheng-Han Wu wrote: > damon_nr_running_ctxs() has had no in-tree users since commit > 5ec4333b1967 ("mm/damon: remove DAMON debugfs interface") removed > all of its callers. > > Remove the unused declaration and definition. Nice catch and cleanup, thank you! > > Signed-off-by: Cheng-Han Wu Reviewed-by: SJ Park Thanks, SJ [...]