From: SeongJae Park <sj@kernel.org>
To: akpm@linux-foundation.org
Cc: shuah@kernel.org, brendanhiggins@google.com, linux-mm@kvack.org,
linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org,
SeongJae Park <sj@kernel.org>
Subject: [PATCH 09/11] selftests/damon: Test wrong DAMOS condition ranges input
Date: Wed, 1 Dec 2021 15:04:38 +0000 [thread overview]
Message-ID: <20211201150440.1088-10-sj@kernel.org> (raw)
In-Reply-To: <20211201150440.1088-1-sj@kernel.org>
A patch titled "mm/damon/schemes: add the validity judgment of
thresholds"[1] makes DAMON debugfs interface to validate DAMON scheme
inputs. This commit adds a test case for the validation logic in DAMON
selftests.
[1] https://lore.kernel.org/linux-mm/d78360e52158d786fcbf20bc62c96785742e76d3.1637239568.git.xhao@linux.alibaba.com/
Signed-off-by: SeongJae Park <sj@kernel.org>
---
tools/testing/selftests/damon/debugfs_attrs.sh | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/testing/selftests/damon/debugfs_attrs.sh b/tools/testing/selftests/damon/debugfs_attrs.sh
index d0916373f310..1ef118617167 100644
--- a/tools/testing/selftests/damon/debugfs_attrs.sh
+++ b/tools/testing/selftests/damon/debugfs_attrs.sh
@@ -77,6 +77,8 @@ test_write_succ "$file" "1 2 3 4 5 6 4 0 0 0 1 2 3 1 100 3 2 1" \
test_write_fail "$file" "1 2
3 4 5 6 3 0 0 0 1 2 3 1 100 3 2 1" "$orig_content" "multi lines"
test_write_succ "$file" "" "$orig_content" "disabling"
+test_write_fail "$file" "2 1 2 1 10 1 3 10 1 1 1 1 1 1 1 1 2 3" \
+ "$orig_content" "wrong condition ranges"
echo "$orig_content" > "$file"
# Test target_ids file
--
2.17.1
next prev parent reply other threads:[~2021-12-01 15:05 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-01 15:04 [PATCH 00/11] mm/damon: Trivial fixups and improvements SeongJae Park
2021-12-01 15:04 ` [PATCH 01/11] mm/damon/core: Use better timer mechanisms selection threshold SeongJae Park
2021-12-01 15:04 ` [PATCH 02/11] mm/damon/dbgfs: Remove an unnecessary error message SeongJae Park
2021-12-08 6:29 ` Xin Hao
2021-12-08 12:49 ` SeongJae Park
2021-12-08 15:13 ` Xin Hao
2021-12-08 16:48 ` SeongJae Park
2021-12-01 15:04 ` [PATCH 03/11] mm/damon/core: Remove unnecessary error messages SeongJae Park
2021-12-01 15:04 ` [PATCH 04/11] mm/damon/vaddr: Remove an unnecessary warning message SeongJae Park
2021-12-03 3:01 ` Muchun Song
2021-12-03 20:44 ` Andrew Morton
2021-12-04 2:37 ` Muchun Song
2021-12-01 15:04 ` [PATCH 05/11] mm/damon/vaddr-test: Split a test function having >1024 bytes frame size SeongJae Park
2021-12-01 15:04 ` [PATCH 06/11] mm/damon/vaddr-test: Remove unnecessary variables SeongJae Park
2021-12-01 15:04 ` [PATCH 07/11] selftests/damon: Skip test if DAMON is running SeongJae Park
2021-12-01 15:04 ` [PATCH 08/11] selftests/damon: Test DAMON enabling with empty target_ids case SeongJae Park
2021-12-01 15:04 ` SeongJae Park [this message]
2021-12-01 15:04 ` [PATCH 10/11] selftests/damon: Test debugfs file reads/writes with huge count SeongJae Park
2021-12-01 15:04 ` [PATCH 11/11] selftests/damon: Split test cases SeongJae Park
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