diff options
Diffstat (limited to 'tools/testing/selftests/drivers/net/napi_threaded.py')
| -rwxr-xr-x | tools/testing/selftests/drivers/net/napi_threaded.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/drivers/net/napi_threaded.py b/tools/testing/selftests/drivers/net/napi_threaded.py index ed66efa481b0..f4be72b2145a 100755 --- a/tools/testing/selftests/drivers/net/napi_threaded.py +++ b/tools/testing/selftests/drivers/net/napi_threaded.py @@ -24,7 +24,8 @@ def _assert_napi_threaded_disabled(nl, napi_id) -> None: def _set_threaded_state(cfg, threaded) -> None: - cmd(f"echo {threaded} > /sys/class/net/{cfg.ifname}/threaded") + with open(f"/sys/class/net/{cfg.ifname}/threaded", "wb") as fp: + fp.write(str(threaded).encode('utf-8')) def _setup_deferred_cleanup(cfg) -> None: |