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([208.184.112.130]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-121724de268sm48542031c88.8.2025.12.23.20.22.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 23 Dec 2025 20:22:16 -0800 (PST) From: Shu Anzai To: SeongJae Park Cc: Andrew Morton , damon@lists.linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Shu Anzai Subject: [PATCH v2 1/5] mm/damon/tests/core-kunit: verify the 'age' field in damon_test_split_at() Date: Wed, 24 Dec 2025 04:21:56 +0000 Message-ID: <20251224042200.2061847-2-shu17az@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20251224042200.2061847-1-shu17az@gmail.com> References: <20251224042200.2061847-1-shu17az@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: 4zi7nhqszto74ztos4fx1h4nfcbckoq4 X-Rspam-User: X-Rspamd-Server: rspam07 X-Rspamd-Queue-Id: CC11740009 X-HE-Tag: 1766550137-834872 X-HE-Meta: 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 3eVYOwHZ M5Kds2VK2B4FDS7Fx01JNtLOZhnji794EePktH9Lt5fAVCHCgMS90kRzogUDCU6JdqGq+kD/ning+u4hGyfssyHpbTT3O7IpEVqgY7MccBu9lOP3MTKoCjXMuKr10lrYWLK9znPPrm/ryMBR0J5BtaodHfOTHmK4vLG7X7IDeoOf0qR0Po5aezQjX1EN1NQS/gS6FT/WciF5lUpa+9TGN/w76JVdgO0Cq/5J89AGXes25ESv730vq+s4MnwWEdfYBfe1Ge+3DzX2jXeBOD7P1ojjPY0Jn22t7U6/hgI4ae1MUhEWmhzElHqTdY/6Ly9w5pMVSZW1Z4GiwEvsDzC1wT7vhx/u9+kNduzDOSLYjVn4c6f+D7IzvJTaylbt1Mnk243vRkpSTV2bgoLDulElf6vfHPm9s/C7gAODhKXjT1V5Mp4WMKLwRGp4ukAMHHp4rg0KD+p88/+fWuLCiGN4AFWJVFVISkf4Y7Ttbq9/pu7HpDh0= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000053, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Extend damon_test_split_at() to verify the 'age' field. Signed-off-by: Shu Anzai --- mm/damon/tests/core-kunit.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/mm/damon/tests/core-kunit.h b/mm/damon/tests/core-kunit.h index f59ae7ee19a0..88ec046f4942 100644 --- a/mm/damon/tests/core-kunit.h +++ b/mm/damon/tests/core-kunit.h @@ -158,6 +158,7 @@ static void damon_test_split_at(struct kunit *test) r->nr_accesses_bp = 420000; r->nr_accesses = 42; r->last_nr_accesses = 15; + r->age = 10; damon_add_region(r, t); damon_split_region_at(t, r, 25); KUNIT_EXPECT_EQ(test, r->ar.start, 0ul); @@ -170,6 +171,7 @@ static void damon_test_split_at(struct kunit *test) KUNIT_EXPECT_EQ(test, r->nr_accesses_bp, r_new->nr_accesses_bp); KUNIT_EXPECT_EQ(test, r->nr_accesses, r_new->nr_accesses); KUNIT_EXPECT_EQ(test, r->last_nr_accesses, r_new->last_nr_accesses); + KUNIT_EXPECT_EQ(test, r->age, r_new->age); damon_free_target(t); } -- 2.43.0