From: SeongJae Park <sj@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Shuah Khan <shuah@kernel.org>,
damon@lists.linux.dev, linux-mm@kvack.org,
linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org,
SeongJae Park <sj@kernel.org>
Subject: [PATCH 6/8] tools/selftets/damon/sysfs: test tried_regions directory existence
Date: Tue, 1 Nov 2022 22:03:26 +0000 [thread overview]
Message-ID: <20221101220328.95765-7-sj@kernel.org> (raw)
In-Reply-To: <20221101220328.95765-1-sj@kernel.org>
Add a simple test case for ensuring tried_regions directory existence.
Signed-off-by: SeongJae Park <sj@kernel.org>
---
tools/testing/selftests/damon/sysfs.sh | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/tools/testing/selftests/damon/sysfs.sh b/tools/testing/selftests/damon/sysfs.sh
index 89592c64462f..db4942383a50 100644
--- a/tools/testing/selftests/damon/sysfs.sh
+++ b/tools/testing/selftests/damon/sysfs.sh
@@ -80,6 +80,12 @@ test_range()
ensure_file "$range_dir/max" "exist" 600
}
+test_tried_regions()
+{
+ tried_regions_dir=$1
+ ensure_dir "$tried_regions_dir" "exist"
+}
+
test_stats()
{
stats_dir=$1
@@ -138,6 +144,7 @@ test_scheme()
test_quotas "$scheme_dir/quotas"
test_watermarks "$scheme_dir/watermarks"
test_stats "$scheme_dir/stats"
+ test_tried_regions "$scheme_dir/tried_regions"
}
test_schemes()
--
2.25.1
next prev parent reply other threads:[~2022-11-01 22:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-01 22:03 [PATCH 0/8] efficiently expose damos action tried regions information SeongJae Park
2022-11-01 22:03 ` [PATCH 1/8] mm/damon/core: add a callback for scheme target regions check SeongJae Park
2022-11-01 22:03 ` [PATCH 2/8] mm/damon/sysfs-schemes: implement schemes/tried_regions directory SeongJae Park
2022-11-01 22:03 ` [PATCH 3/8] mm/damon/sysfs-schemes: implement scheme region directory SeongJae Park
2022-11-01 22:03 ` [PATCH 4/8] mm/damon/sysfs: implement DAMOS tried regions update command SeongJae Park
2022-11-01 22:03 ` [PATCH 5/8] mm/damon/sysfs-schemes: implement DAMOS-tried regions clear command SeongJae Park
2022-11-01 22:03 ` SeongJae Park [this message]
2022-11-01 22:03 ` [PATCH 7/8] Docs/admin-guide/mm/damon/usage: document schemes/<s>/tried_regions sysfs directory SeongJae Park
2022-11-01 22:03 ` [PATCH 8/8] Docs/ABI/damon: document 'schemes/<s>/tried_regions' " SeongJae Park
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