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 7BF383AD508; Wed, 8 Jul 2026 01:33:00 +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=1783474381; cv=none; b=qAV2pYvwyM5W8SQBn0yIq9ai+ntHgW0iV5BQ3vaqcBl+eeLgrS68cAzXJVUTczWr6N2W8SBwghrO50HsB9yYh21TScjMXEHwjhwiuHlkT8Zs2+YLdnJiEkbGsr1HmckIIxg+LnxF+fL8nkG7vA0F21LUOBSJXbn9639Z1XMjlko= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783474381; c=relaxed/simple; bh=CA3rHKuklf1XaqHmiBcK4sSwz3W5ikEzu9SH+kxW3Mo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=BvMvDTFIYzxEkGE746371aEAOhcrxK6P3tttwB3RPw66602JNOxC//RAc1z30agsUQB5F2MIiUzgSY+eiMR2LzQYsFKMdSZX8mN7YudP6GikopTF+htbtWChI3pdS6H74DcXD/4iLEJYnWT3R+tApyUml7sXuUfs6Moe/6mEf7s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bW3PEjtB; 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="bW3PEjtB" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 387831F00A3A; Wed, 8 Jul 2026 01:33:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1783474380; bh=rYlq3Lp1htxNcYc9q0Uy+3l1xL/3ejGhpOTnhJctTfI=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=bW3PEjtBT4pz0A2bQNhUaIn4uQ3WAuhCxVoa0X94UHBW9qmu8yEK6wpfpDSJpDlPQ 284ZcOeya55ctUqmu9t+NyYDTNLM7ktSHJo7xufJCNYt55NWfELpoW6coR6GmkPFAJ o/sKLxWl8AXEt7Oqq9EQ809xdFlG3xONbUsB68qlPk5GJhYOwFm4iW+6Txj5x6TxXA 0LHrqbBV2QYBAzqF02MBw3nXrd3D5s9/Z2C+peM7slo4/xFHRTNux4lyKsUgNSQRxr h36r9BWJTJTcv7974QNXuKDwwaVm+4s+HUbgZu4xeq6Py5DYcBakIHqTHJbgRJhfaI 87XZNTUT7ytdQ== From: SJ Park To: Cc: SJ Park , Andrew Morton , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [RFC PATCH v1.2 5/7] mm/damon/core: s/nr_accesses_for_new_attrs/nr_samples_for_new_attrs/ Date: Tue, 7 Jul 2026 18:32:48 -0700 Message-ID: <20260708013252.95888-6-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260708013252.95888-1-sj@kernel.org> References: <20260708013252.95888-1-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: 8bit damon_nr_accesses_for_new_attrs() can be used for not only nr_accesses but also any positive sample count, like probe_hits. Rename to be able to be used for such general uses without confusion. Signed-off-by: SJ Park --- mm/damon/core.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/mm/damon/core.c b/mm/damon/core.c index 718268df27fa7..800ff6b6d2473 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -890,22 +890,21 @@ static unsigned int damon_sample_count_to_bp( return mult_frac(count, 10000, damon_nr_samples_per_aggr(attrs)); } -static unsigned int damon_nr_accesses_for_new_attrs(unsigned int nr_accesses, +static unsigned int damon_nr_samples_for_new_attrs(unsigned int nr, struct damon_attrs *old_attrs, struct damon_attrs *new_attrs) { return damon_sample_bp_to_count( - damon_sample_count_to_bp(nr_accesses, old_attrs), - new_attrs); + damon_sample_count_to_bp(nr, old_attrs), new_attrs); } static void damon_update_monitoring_result(struct damon_region *r, struct damon_attrs *old_attrs, struct damon_attrs *new_attrs, bool aggregating) { - r->last_nr_accesses = damon_nr_accesses_for_new_attrs( + r->last_nr_accesses = damon_nr_samples_for_new_attrs( r->last_nr_accesses, old_attrs, new_attrs); if (!aggregating) - r->nr_accesses = damon_nr_accesses_for_new_attrs( + r->nr_accesses = damon_nr_samples_for_new_attrs( r->nr_accesses, old_attrs, new_attrs); else /* -- 2.47.3