Module Name:	src
Committed By:	christos
Date:		Wed Dec 28 08:13:24 UTC 2005

Modified Files:
	src/sys/net: if_ppp.c if_pppvar.h

Log Message:
PR/5901: Felix A. Croes: PPP fast queue blocks traffic at normal priority.
Applied fix, similar to the one suggested in the PR. We use a counter to
limit the number of consecutive packets accepted from the fast queue. This
number can be set via ioctl, but this has not been implemented. Since there
are only 2 queues other proposed solutions such as ALTQ are overkill and
they have not been implemented in the past 7 years. Now LCP echos can be
used to detect that the line is up.


To generate a diff of this commit:
cvs rdiff -r1.103 -r1.104 src/sys/net/if_ppp.c
cvs rdiff -r1.21 -r1.22 src/sys/net/if_pppvar.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.