rx: correctly count RX_PACKET_TYPE_VERSION packets
Since the original IBM code import, rx statistics for counting incoming
packet types have inadvertently omitted RX_PACKET_TYPE_VERSION packets.
This results in rxdebug -rxstats always reporting 0 for the number of
version packets read.
A similar bug causes a debugging facility in rxi_ReceivePacket to emit
"*UNKNOWN*" instead of "version" for version packets.
Correct all versions of the offending logic.
Change-Id: I9e713eb595b75ef06a347a1c05edb9efffd0b366
Reviewed-on: https://gerrit.openafs.org/14519
Tested-by: Mark Vitale <mvitale@sinenomine.net>
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
Tested-by: Michael Meffie <mmeffie@sinenomine.net>
Reviewed-by: Andrew Deason <adeason@sinenomine.net>
Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>