2 files changed, 1 insertions(+), 2 deletions(-)

M carrera/fns.h
M port/qio.c

@@ 137,4 137,3 @@ Block*	iallocb(int);
 void*	ifroute(ulong);
 ulong	ifunroute(ulong);
 void	parseip(char*, char*);
-

@@ 435,7 435,7 @@ checkb(b, "qread 1");
 	q->len -= n;
 
 	/* if writer flow controlled, restart */
-	if((q->state & Qflow) && q->len < q->limit){
+	if((q->state & Qflow) && q->len < q->limit/2){
 		q->state &= ~Qflow;
 		dowakeup = 1;
 	} else