diff options
| author | SeongJae Park <sj@kernel.org> | 2023-01-10 19:04:00 +0000 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-02-02 22:32:52 -0800 |
| commit | 75cb348714f527ce2de3446202b76ce74808b668 (patch) | |
| tree | 5470667b9892f1cdd13b5049395b0a91b7a5ebc7 /tools/testing/selftests/damon | |
| parent | 16ddcb15497e11a2695c604357e77140010d3d51 (diff) | |
selftests/damon/debugfs_rm_non_contexts: hide expected write error messages
A selftest case for DAMON debugfs interface has a test for expected
failure. To make the test output clean, hide the expected failure error
message.
Link: https://lkml.kernel.org/r/20230110190400.119388-9-sj@kernel.org
Signed-off-by: SeongJae Park <sj@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Shuah Khan <shuah@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'tools/testing/selftests/damon')
| -rw-r--r-- | tools/testing/selftests/damon/debugfs_rm_non_contexts.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/damon/debugfs_rm_non_contexts.sh b/tools/testing/selftests/damon/debugfs_rm_non_contexts.sh index 48b7af6b022c..f3ffeb1343cf 100644 --- a/tools/testing/selftests/damon/debugfs_rm_non_contexts.sh +++ b/tools/testing/selftests/damon/debugfs_rm_non_contexts.sh @@ -10,7 +10,7 @@ dmesg -C for file in "$DBGFS/"* do - echo "$(basename "$f")" > "$DBGFS/rm_contexts" + (echo "$(basename "$f")" > "$DBGFS/rm_contexts") &> /dev/null if dmesg | grep -q BUG then dmesg |