From: SeongJae Park <sj@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: SeongJae Park <sj@kernel.org>,
Brendan Higgins <brendan.higgins@linux.dev>,
David Gow <davidgow@google.com>,
damon@lists.linux.dev, kunit-dev@googlegroups.com,
linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-mm@kvack.org
Subject: [PATCH 06/10] mm/damon/tests/core-kunit: test pause commitment
Date: Sat, 21 Mar 2026 11:13:36 -0700 [thread overview]
Message-ID: <20260321181343.93971-7-sj@kernel.org> (raw)
In-Reply-To: <20260321181343.93971-1-sj@kernel.org>
Add a kunit test for commitment of damon_ctx->pause parameter that can
be done using damon_commit_ctx().
Signed-off-by: SeongJae Park <sj@kernel.org>
---
mm/damon/tests/core-kunit.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/mm/damon/tests/core-kunit.h b/mm/damon/tests/core-kunit.h
index 9e5904c2beeb2..0030f682b23b7 100644
--- a/mm/damon/tests/core-kunit.h
+++ b/mm/damon/tests/core-kunit.h
@@ -1077,6 +1077,10 @@ static void damon_test_commit_ctx(struct kunit *test)
KUNIT_EXPECT_EQ(test, damon_commit_ctx(dst, src), 0);
src->min_region_sz = 4095;
KUNIT_EXPECT_EQ(test, damon_commit_ctx(dst, src), -EINVAL);
+ src->min_region_sz = 4096;
+ src->pause = true;
+ KUNIT_EXPECT_EQ(test, damon_commit_ctx(dst, src), 0);
+ KUNIT_EXPECT_TRUE(test, dst->pause);
damon_destroy_ctx(src);
damon_destroy_ctx(dst);
}
--
2.47.3
next prev parent reply other threads:[~2026-03-21 18:14 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-21 18:13 [PATCH 00/10] mm/damon: let DAMON be paused and resumed SeongJae Park
2026-03-21 18:13 ` [PATCH 01/10] mm/damon/core: introduce damon_ctx->paused SeongJae Park
2026-03-21 20:12 ` (sashiko) " SeongJae Park
2026-03-21 20:28 ` SeongJae Park
2026-03-22 0:34 ` SeongJae Park
2026-03-21 18:13 ` [PATCH 02/10] mm/damon/sysfs: add pause file under context dir SeongJae Park
2026-03-21 18:13 ` [PATCH 03/10] Docs/mm/damon/design: update for context pause/resume feature SeongJae Park
2026-03-21 18:13 ` [PATCH 04/10] Docs/admin-guide/mm/damon/usage: update for pause file SeongJae Park
2026-03-21 18:13 ` [PATCH 05/10] Docs/ABI/damon: update for pause sysfs file SeongJae Park
2026-03-21 18:13 ` SeongJae Park [this message]
2026-03-21 18:13 ` [PATCH 07/10] selftests/damon/_damon_sysfs: support pause file staging SeongJae Park
2026-03-21 18:13 ` [PATCH 08/10] selftests/damon/drgn_dump_damon_status: dump pause SeongJae Park
2026-03-21 18:13 ` [PATCH 09/10] selftests/damon/sysfs.py: check pause on assert_ctx_committed() SeongJae Park
2026-03-21 18:13 ` [PATCH 10/10] selftets/damon/sysfs.py: pause DAMON before dumping status SeongJae Park
2026-03-21 20:12 ` (sashiko) " SeongJae Park
2026-03-21 20:47 ` SeongJae Park
2026-03-21 20:07 ` [PATCH 00/10] mm/damon: let DAMON be paused and resumed SeongJae Park
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