brian aa2caf2f5e If an attempt is made to LISTEN for a service tag that's already being
LISTENed for, return EEXISTS.

Only match the magic "*" service tag if no other LISTEN service tags
match.

Require an explicit LISTEN for an empty service tag in order to match
empty service requests.

Approved by:	julian
MFC after:	3 days
2001-07-25 03:34:07 +00:00
..
2001-07-23 12:05:27 +00:00
2001-07-22 19:55:05 +00:00
2001-07-04 20:14:59 +00:00
2001-07-04 20:14:59 +00:00
2001-07-23 12:34:31 +00:00