Help with SLIP

[Carsten Bormann]

In article <11434 at mimsy.UUCP> chris at mimsy.UUCP (Chris Torek) writes:
()   [...]
() ! /* $Header: if_sl.c,v 1.2 87/09/03 09:47:01 chris Exp $ */
()   [...]
()   		 * and we have something running already, stop here.
()   		 */
() ! 		if (cfreecount < CLISTRESERVE + SLMTU && tp->t_outq.c_cc > 0)
()   			return;

Nanu! (German word for sudden surprise.)
When I eyeballed the if_sl.c in the recent comp.bugs.4bsd.ucb-fixes
distribution a few days ago, I found the following revision string
(note the same author, the higher revision number and the older date):

() /* $Header: if_sl.c,v 1.12 85/12/20 21:54:55 chris Exp $ */

and the following bug:

()		/*
()		 * If system is getting low on clists
()		 * and we have something running already, stop here.
()		 */
()		if (cfreecount < CLISTRESERVE + SLMTU && tp->t_outq.c_cc == 0)
()			return;

Now I _really_ would like to know what is the definitive if_sl.c.
-- 
Carsten Bormann, <cabo at tub.UUCP> <cabo at db0tui6.BITNET> <cabo at tub.BITNET>
Communications and Operating Systems Research Group
Technical University of Berlin (West, of course...)	FAX: +49.30.31425156
Path: ...!pyramid!tub!cabo from the world, ...!unido!tub!cabo from Europe only.