From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 2826266E7 for ; Tue, 13 Sep 2022 17:45:01 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A92E0C43142; Tue, 13 Sep 2022 17:45:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1663091101; bh=kK1sxLOXEkaoDNnV++Rope2Ec8RZDVijxu5erLk09sQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=bdVSywTxsq0Xeh3ZASYyycbEgiYJiKaQ5ta5McLxvRu2AiXwWQowXtIqqKC41LuQw hNgbHrDkc2xHScq2yRGwn6raCF4mMNpeuEtyZd4GNyM1cuxyYgOG5mgrURSS4LNa8D IK+Ip4ztkqRC7f8WiHYYRDMxavuASn6po6rLCFsQuPVfL7U/D40W7VsMfLMcCT6rjp Pie2gHvvQwJBFQq4xoJaJ6J5hEuuMj7Nn3eTT1yiN1/HuRhLEdLX5ZLyQPMDwAXDcO PHWGYlKXvIW2ZUztbr9nMwaqDBkUGZuq57AAB7uZrwRhk/K5KawdsTv8P/lpsXOSZm Sez7g0v2A+9Mg== From: SeongJae Park To: SeongJae Park , Andrew Morton Cc: linux-kernel@vger.kernel.org, damon@lists.linux.dev, linux-mm@kvack.org Subject: [PATCH 09/22] mm/damon: implement a monitoring attributes module parameters generator macro Date: Tue, 13 Sep 2022 17:44:36 +0000 Message-Id: <20220913174449.50645-10-sj@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220913174449.50645-1-sj@kernel.org> References: <20220913174449.50645-1-sj@kernel.org> Precedence: bulk X-Mailing-List: damon@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit DAMON_RECLAIM and DAMON_LRU_SORT have module parameters for monitoring attributes that having same names. This commot implements a macro for generating such module parameters so that we can reuse later. Signed-off-by: SeongJae Park --- mm/damon/modules-common.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 mm/damon/modules-common.h diff --git a/mm/damon/modules-common.h b/mm/damon/modules-common.h new file mode 100644 index 000000000000..0abd0636bc64 --- /dev/null +++ b/mm/damon/modules-common.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Common Primitives for DAMON Modules + * + * Author: SeongJae Park + */ + +#include + +#define DEFINE_DAMON_MODULES_MON_ATTRS_PARAMS(attrs) \ + module_param_named(sample_interval, attrs.sample_interval, \ + ulong, 0600); \ + module_param_named(aggr_interval, attrs.aggr_interval, ulong, \ + 0600); \ + module_param_named(min_nr_regions, attrs.min_nr_regions, ulong, \ + 0600); \ + module_param_named(max_nr_regions, attrs.max_nr_regions, ulong, \ + 0600); -- 2.25.1