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| author | SeongJae Park <sj@kernel.org> | 2025-11-11 10:44:06 -0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-11-20 13:44:00 -0800 |
| commit | 11bb980d41682df3af06e36f9baf89e6d459fa4f (patch) | |
| tree | 5019f96909a3d1df3a41b12de86ba24eb6c85011 | |
| parent | d9adfb8a28e70d71ee7812ff8561d7e82db0de96 (diff) | |
mm/damon/tests/core-kunit: add damos_commit_quota() test
Add a new unit test for damos_commit_quota().
Link: https://lkml.kernel.org/r/20251111184415.141757-8-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Brendan Higgins <brendan.higgins@linux.dev>
Cc: David Gow <davidgow@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | mm/damon/tests/core-kunit.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/mm/damon/tests/core-kunit.h b/mm/damon/tests/core-kunit.h index 3abf31fb1074..546e1a09d801 100644 --- a/mm/damon/tests/core-kunit.h +++ b/mm/damon/tests/core-kunit.h @@ -660,6 +660,38 @@ static void damos_test_commit_quota_goals(struct kunit *test) (struct damos_quota_goal[]){}, 0); } +static void damos_test_commit_quota(struct kunit *test) +{ + struct damos_quota dst = { + .reset_interval = 1, + .ms = 2, + .sz = 3, + .weight_sz = 4, + .weight_nr_accesses = 5, + .weight_age = 6, + }; + struct damos_quota src = { + .reset_interval = 7, + .ms = 8, + .sz = 9, + .weight_sz = 10, + .weight_nr_accesses = 11, + .weight_age = 12, + }; + + INIT_LIST_HEAD(&dst.goals); + INIT_LIST_HEAD(&src.goals); + + damos_commit_quota(&dst, &src); + + KUNIT_EXPECT_EQ(test, dst.reset_interval, src.reset_interval); + KUNIT_EXPECT_EQ(test, dst.ms, src.ms); + KUNIT_EXPECT_EQ(test, dst.sz, src.sz); + KUNIT_EXPECT_EQ(test, dst.weight_sz, src.weight_sz); + KUNIT_EXPECT_EQ(test, dst.weight_nr_accesses, src.weight_nr_accesses); + KUNIT_EXPECT_EQ(test, dst.weight_age, src.weight_age); +} + static void damos_test_commit_filter_for(struct kunit *test, struct damos_filter *dst, struct damos_filter *src) { @@ -947,6 +979,7 @@ static struct kunit_case damon_test_cases[] = { KUNIT_CASE(damos_test_new_filter), KUNIT_CASE(damos_test_commit_quota_goal), KUNIT_CASE(damos_test_commit_quota_goals), + KUNIT_CASE(damos_test_commit_quota), KUNIT_CASE(damos_test_commit_filter), KUNIT_CASE(damos_test_filter_out), KUNIT_CASE(damon_test_feed_loop_next_input), |