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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> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: 1zxa7ooju8q5xystx9jbwyhzacjk8o8b X-Rspam-User: X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: BDF6540011 X-HE-Tag: 1782138118-606983 X-HE-Meta: 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 IVcB2H9r H9PS93nqFdz7Ik4orMMZLqJIseU174j6Rdp/B67PViMbf5XwkN63Q0rSSLhRdHkvpRt5H4f2mKXrtlCiYRPatvWkdhuUCIsrTtFfoVEEYGI1iUGGoZyZLlS/+tOqWi2AdvtSM5txm0/An8bHivlGuCncq7eOwVf7zsoBy+n0oichvaq0D5gQxyIEStYNjVtwO9kJJjzXIpwJarqaRIlJXjZIZoHcr94E1A4B28hCar4Hl+o73bX/fIEZFewHAUmskXnEv/bIUUIPTilo50Ai2aukA7g== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: 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