Re: A new network interface send queue API

[Taylor R Campbell <campbell+netbsd-tech-net%mumble.net@localhost>]

Couple more small questions:

9. Does ifq_restage this leave the packet (or its replacement) staged,
   or does it undo the staging (and possibly replace the packet in the
   queue) so that the next ifq_stage might return a different packet?

10. Maybe ifq_commit and ifq_abort should also take the staged packet
   as an argument in order to detect and assert no misuse?