selftests/damon/sysfs: test DAMOS apply intervals

Update DAMON selftests to test existence of the file for reading/writing DAMOS apply interval under each scheme directory. Link: https://lkml.kernel.org/r/[email protected] Signed-off-by: SeongJae Park <[email protected]> Cc: Jonathan Corbet <[email protected]> Cc: Shuah Khan <[email protected]> Cc: Steven Rostedt (Google) <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
jbrandeb · Oct 4, 2023 · 65ded14 · 65ded14
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commit 65ded14
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tools/testing/selftests/damon/sysfs.sh b/tools/testing/selftests/damon/sysfs.sh
@@ -175,6 +175,7 @@ test_scheme()
 	ensure_dir "$scheme_dir" "exist"
 	ensure_file "$scheme_dir/action" "exist" "600"
 	test_access_pattern "$scheme_dir/access_pattern"
+	ensure_file "$scheme_dir/apply_interval_us" "exist" "600"
 	test_quotas "$scheme_dir/quotas"
 	test_watermarks "$scheme_dir/watermarks"
 	test_filters "$scheme_dir/filters"