Aleksandr Rybalko 454d507ad8 Locking for etherswitch framework:
* add lock/unlock methods;
* add lock/unlock default implementation;
* surround switch IOCTLs with locking;
* add lock/unlock implementation for arswitch;

Submitted by:	Luiz Otavio O Souza
Approved by:	adrian (mentor)
2012-10-15 12:20:40 +00:00
..