From nobody Wed Dec 17 10:43:09 2025 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 EBCF91EB9F9; Thu, 20 Mar 2025 05:39:47 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742449188; cv=none; b=L6VuOjHNtU5PVa1X24ulHr4xpQdnmQRhAUcOHpeEsdM1HcVVqkln8ldOTC2DmNySXqcQAb8m9LZIuOVWBGvAYKQTaT6pfnpLZSFt7l0MLEY3QKlEaThAlhZfsc05gmbhTyefj0cyEI3vMQnLDwM34ats5bf50dujCGjOJbIuURk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742449188; c=relaxed/simple; bh=XQaaK4k+JMUnTnVG3VsB0CorNexnddJX0Ik+pe2BQNA=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=YwHXiK1w9y8btyGDZW5BytGL6A9+KWMd1zRIqY/YbetS4/zf+mQIvvcKndJ7GDhjlA5MAQApytadO9voBy8Lpvt5tP+9EDO3tsGS+BmFutiF0AFHgUiMxr6SlV0mJnLZtt533kaWEX49s1h8XHtACq1kxIPX4hoI/tIAT9DW6Uo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=q3UdBg7N; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="q3UdBg7N" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45791C4CEEC; Thu, 20 Mar 2025 05:39:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1742449187; bh=XQaaK4k+JMUnTnVG3VsB0CorNexnddJX0Ik+pe2BQNA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=q3UdBg7NUn2KJfiPTiy4xitiLKXZyJ9KCW0pGb2YpljslkUGavw7Hz1A9+QTikZuh 95N4Z9LwkdglOzUKA5qla1QGc9Bg59LBHcBXuJKpdMmZz9m8VbzuuEXZtWw7pqqutN 0ns5GIeZKr6gRh34POdwaW9Tpfnhcn2hEQX0OBGgkIQgCGqGEMHrNLdELRDnjSU1vP XKfHhbW3OEh6cC1ghgs6xenERVoDnvmbWTsDLW7GEuR1VZpLTIT6JPc2ODo8sef7ut wV/8KJoZtrgxym1XE3aY9yYlhyEr9Prm1XY0i5GHDS55EX1NxAIfZeuiDJH2qNfEXu XNS5UeA09+4og== From: SeongJae Park To: Cc: SeongJae Park , Andrew Morton , damon@lists.linux.dev, kernel-team@meta.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [RFC PATCH 3/4] mm/damon/sysfs-schemes: connect damos_quota_goal nid with core layer Date: Wed, 19 Mar 2025 22:39:36 -0700 Message-Id: <20250320053937.57734-4-sj@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250320053937.57734-1-sj@kernel.org> References: <20250320053937.57734-1-sj@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" DAMON sysfs interface file for DAMOS quota goal's node id argument is not passed to core layer. Implement the link. Signed-off-by: SeongJae Park --- mm/damon/sysfs-schemes.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/mm/damon/sysfs-schemes.c b/mm/damon/sysfs-schemes.c index 8c51906c8268..e85559b16d6e 100644 --- a/mm/damon/sysfs-schemes.c +++ b/mm/damon/sysfs-schemes.c @@ -2153,8 +2153,17 @@ static int damos_sysfs_add_quota_score( sysfs_goal->target_value); if (!goal) return -ENOMEM; - if (sysfs_goal->metric =3D=3D DAMOS_QUOTA_USER_INPUT) + switch (sysfs_goal->metric) { + case DAMOS_QUOTA_USER_INPUT: goal->current_value =3D sysfs_goal->current_value; + break; + case DAMOS_QUOTA_NODE_MEM_USED_BP: + case DAMOS_QUOTA_NODE_MEM_FREE_BP: + goal->nid =3D sysfs_goal->nid; + break; + default: + break; + } damos_add_quota_goal(quota, goal); } return 0; --=20 2.39.5