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 D682F3DE433; Tue, 30 Jun 2026 04:08:27 +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=1782792509; cv=none; b=ZBkD95fkZStpK/ble/6uoCzy/l7om4lAKoBa/GDUBLyvZu+9WzGlomhKiNiZJ+YMuG8SEtEHjZIto8JTSTnj/drNoWIetknVBWp2edbJHFI32419eYZPDY/CuUoZrYdl3Bz8sHfqx2sSzRHldXFQJOsWjSaOzG2R+qzNZcapf7U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782792509; c=relaxed/simple; bh=aDNY4y74UyHwAPDAndWTkjjijX0ZymJFngF28Ebc+t4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=FHbPb3phZEv5AmA7CxNfuTqPWXAIjs/Ukb+gJMxKeqML4jusXNEXUTzt4iaFG64SHpHvwRN7d99F3YQ+4iXbDZuUIijI9X+mHteTon3vg73f9/CS18EKFB0UPzbkC+vV9NSLDJXRV3xrD+IApRIjiWpizh/BOnqFCpXxs8WDcO4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=VVIJXHC6; 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="VVIJXHC6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5FC3C1F00A3F; Tue, 30 Jun 2026 04:08:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782792507; bh=yfQjprzOnvA7X4Lkapy5NoOzGVbkDSS1TbGnomzln1o=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=VVIJXHC6Vw8ORLDT4fJrVGyc2qkVlERLV2YH2Kgk/RQlxH+MtrdW87rGGwXS6u3oP 3QIJiiP2d0KalJALBdTKmZp1w7KHmGiN9LSwS7cjmv5ju+JDtIc7yzcGc7bnh1D9D2 X0fwfz3h5eEJXPayNGdIdTBhyLi4OXWutBz8wWpjeuuozWskWK7Jbyzq58QaV/k7HJ URUvNiF0/Tx/+n2N0tZukiKLp9LMBQhtI4/s+bRxZD7MTeIoeMCvFd52AgomfV3Wbw VpOxaP8/rZ2Xa2hm8VxujKCKYCoiinduFE91DZd9vtomwdzlt039/yEXr8SXsPVu53 Ptt4PDGgZ5j8A== From: SJ Park To: Andrew Morton Cc: SJ Park , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 09/18] mm/damon/core: remove damon_verify_reset_aggregated() Date: Mon, 29 Jun 2026 21:08:02 -0700 Message-ID: <20260630040812.149729-10-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260630040812.149729-1-sj@kernel.org> References: <20260630040812.149729-1-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 nr_accesses_bp is no longer being used in real use cases. Remove its validation function. Signed-off-by: SJ Park --- mm/damon/core.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/mm/damon/core.c b/mm/damon/core.c index 634708475c01b..bfef6a8556c8d 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -2006,23 +2006,6 @@ int damos_walk(struct damon_ctx *ctx, struct damos_walk_control *control) return 0; } -#ifdef CONFIG_DAMON_DEBUG_SANITY -static void damon_verify_reset_aggregated(struct damon_region *r, - struct damon_ctx *c) -{ - WARN_ONCE(r->nr_accesses_bp != r->last_nr_accesses * 10000, - "nr_accesses_bp %u last_nr_accesses %u sis %lu %lu\n", - r->nr_accesses_bp, r->last_nr_accesses, - c->passed_sample_intervals, c->next_aggregation_sis); -} -#else -static void damon_verify_reset_aggregated(struct damon_region *r, - struct damon_ctx *c) -{ -} -#endif - - /* * Reset the aggregated monitoring results ('nr_accesses' of each region). */ @@ -2051,7 +2034,6 @@ static void kdamond_reset_aggregated(struct damon_ctx *c) r->nr_accesses = 0; for (i = 0; i < DAMON_MAX_PROBES; i++) r->probe_hits[i] = 0; - damon_verify_reset_aggregated(r, c); } ti++; } -- 2.47.3