ptp: introduce ptp_cancel_worker_sync

In order to effectively use the PTP kernel thread for tasks such as
timestamping packets, allow the user control over stopping it, which is
needed e.g. when the timestamping queues must be drained.

Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vladimir Oltean 2019-12-27 15:02:28 +02:00 • committed by David S. Miller
commit 544fed47af
2 changed files with 15 additions and 0 deletions