K 10
svn:author
V 4
oleg
K 8
svn:date
V 27
2010-12-28T11:34:59.403907Z
K 7
svn:log
V 222
MFC r213265:

Fix handling of initial credit for an idle pipe.  This fixes the bug where
setting bw > 1 MTU/tick resulted in infinite bandwidth if io_fast=1

PR:		kern/147245, kern/148429
Obtained from:	Riccardo Panicucci

END