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 362593BC668; Mon, 22 Jun 2026 14:21:58 +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=1782138119; cv=none; b=b7+0N4kXwdFsyepozp4D4TNrjiDMcMfYV3aJXliRW1eEimY8bP2+NyCTGFMpq5h+3J8QOLwOGDWFdwsWnoc9E6EK8L241aqzIJaTBANe2d+pzpRVP/I+vAWlUlXzKGPxRj/U0d/YTfVoavPf1402EcORUhafIFoNiNCKsSCCKs8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782138119; c=relaxed/simple; bh=fDhXbIhIQdROH8xaI0APwYBpmlFKq++Uaz1z8b5foAs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=HUbS+wxh1D+AgjPdqdUzkWrNKS+4CUOjBy4sDngHyZwNMM4+najp13VKSJbdSyedO13T3s+IEc/7auTtjMlvdS2cyi95Hj9u77HnCcQ7vnnUW4N4z3lOoOtuTWN8sFOgiIDQ7cwSP8EtoeWJOJTNoHYalfZGrg3sL1kqHrN9sHQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HFlGElAz; 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="HFlGElAz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7AB881F00A3D; Mon, 22 Jun 2026 14:21:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782138118; bh=BGWzxU5bZaNSYgN3wX42/Kk6A34qbqSNs910LdacOd4=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=HFlGElAzlA6mNvqYV655G9zaorPSKChkQSdKwYtV2iEoiTmMsfOiVYtCp5xFSKN8F 8DjxI2xcLN1XjlPd1b3f/kQ915FH1ouf0Em7Q5hQZLHIha5kI8tYat+2QfWAZsxlPh qXqpS/kT8aHbuM9GSJ1unAz+6viJbb8gAnk0ZvVkr8OvZAewFttEHxQ9pxuPX4gEP+ 9OW/8WOLOS2CBsfDg1Jx2TC1ZAFLWWuqulnqffVhc+moYNTrAxdiQAcxaWA4MiH7RO d/2rfmC0x/2ofleTEGKroVAor5fgJNutpJ2srL4lMYn0Cd+jETVh6xlLDIXOTyI6Zd 29PmXLhBAGTQw== 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 v1.3 09/18] mm/damon/core: remove damon_verify_reset_aggregated() Date: Mon, 22 Jun 2026 07:21:29 -0700 Message-ID: <20260622142139.30269-10-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260622142139.30269-1-sj@kernel.org> References: <20260622142139.30269-1-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: 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 89ac5552085a8..84052fa009158 100644 --- a/mm/damon/core.c +++ b/mm/damon/core.c @@ -2002,23 +2002,6 @@ 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). */ @@ -2047,7 +2030,6 @@ 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