tree 61b7168a0cc43b87252a6c8d6d8d28fc95edd3fa
parent ea8c472f36be65f3a8f2d9a3f76c231e12524780
author Dan Talayco <dan.talayco@bigswitch.com> 1365780018 -0700
committer Dan Talayco <dan.talayco@bigswitch.com> 1365780018 -0700

Support counting pkt-in msgs in controller

Count pkt-in messages as they are received
Allow the message queue to be cleared with new clear_queue fn
Also small bug fix: deref null exp_msg