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 12CDF380FF9; Fri, 19 Jun 2026 19:34:37 +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=1781897682; cv=none; b=EPBlSObvSM7RgKyaVjFXHv81SItg8nJzWbgED9eVvrFnW6AUaeBRmsfnPBYqA5SXAY92fUNMFQjVuZNxghxal2WfOSR9cdOhS6wS/L/mu6BghKGSXaHMJYtbWPNPkjvLNIcUR3U6rhFqo/tpdTg6SXX1s4VRwF4Z3gTeEmndg+c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781897682; c=relaxed/simple; bh=YhLvOOkfxeXbbGISinqWYnzgTB2q/xZN8wRMCkKTbGQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=uFaS9Ck3FnGLSmTF69wXd12qkYwxk3oM8Gr/ETRiCRIuyMNfZ08o4Jo2oXzFEVt4+0r9jdAgubloMnD+wZHdwfpFSMFd21veWwk3bWCxB9K2YyQgxWJAj3x2au2+MqYG1dDI1dsbFOlRGhvRrwFGWLb9OBvBzCYObS9VNm5LUjQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=LKY+azgH; 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="LKY+azgH" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 759F41F00A3F; Fri, 19 Jun 2026 19:34:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1781897677; bh=zrHWh3GiVfO/8U75+2UxprSqwOj2/SBF1FltGYOX4u0=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=LKY+azgH7CU74H5abuvE3sjjSthi2JPWe+ndYBhg2Q5Jw/8lzP/m7FtBppiEznQpY i0qF19kA5G/LtgAO5iHYwMt4h7Tw+JoF3kNRkM1FCu7c3CWJqvTMRDBQ9HQrTK8OSp H/7kzNURe51Mc95fmqz9024fz5E/79rGtrJPjPorEydMti8KnVDK0HF9+NoWFiAZ85 K3y7zXN53/6eltCI7SczLQ+mJxMpBHv2NwYXkhcVPJypbU62qNv4EupU7yBB6VWmv8 slBt+Nw3P2PdXeIU6yR53NcpSbzK8/TaGWkEUbeqVHJ5nw57VptPAgQ6oGdZ4liSh/ qvLGtYcn+1sUw== From: SeongJae Park To: Cc: SeongJae Park , Andrew Morton , damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [RFC PATCH 07/13] mm/damon/core: remove damon_verify_reset_aggregated() Date: Fri, 19 Jun 2026 12:33:52 -0700 Message-ID: <20260619193415.73833-8-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260619193415.73833-1-sj@kernel.org> References: <20260619193415.73833-1-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 nr_accesse_bp is no longer being used in real use cases. Remove its validation function. Signed-off-by: SeongJae Park --- mm/damon/core.c | 18 ------------------ 1 file changed, 18 deletions(-) diff --git a/mm/damon/core.c b/mm/damon/core.c index 12d09d2f7ea1e..9b8423056d879 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -1992,23 +1992,6 @@ 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). */ @@ -2037,7 +2020,6 @@ 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