| Message ID | 20250622210330.40490-3-sj@kernel.org |
|---|---|
| State | New |
| Headers | show |
| Series | selftests/damon: add python and drgn based DAMON sysfs functionality tests | expand |
diff --git a/tools/testing/selftests/damon/_damon_sysfs.py b/tools/testing/selftests/damon/_damon_sysfs.py index 5b1cb6b3ce4e..f587e117472e 100644 --- a/tools/testing/selftests/damon/_damon_sysfs.py +++ b/tools/testing/selftests/damon/_damon_sysfs.py @@ -408,6 +408,9 @@ class Kdamond: if err is not None: return err err = write_file(os.path.join(self.sysfs_dir(), 'state'), 'on') + if err is not None: + return err + self.pid, err = read_file(os.path.join(self.sysfs_dir(), 'pid')) return err def stop(self):
_damon_sysfs.py is a Python module for reading and writing DAMON sysfs for testing. It is not reading resulting kdamond pids. Read and update those when starting kdamonds. Signed-off-by: SeongJae Park <sj@kernel.org> --- tools/testing/selftests/damon/_damon_sysfs.py | 3 +++ 1 file changed, 3 insertions(+)