mirage/mirage-net-unix — pull request #9 by infidel (2014-11-21 14:01:22+00:00)
Title: Omit the persist argument to opentap to leave the persistence flag unchanged

Previously when terminating a unikernel process that was using a persistent tapX device for Tcpip_stack_direct, the device was deleted.

With the next release of tuntap, this change will allow the tap device to persist after terminating a unikernel process.

With the current tuntap v1.0.0, this change won't make any difference because ~persist:false is the default anyway.