From e9bef55d3d062ee7a78fde2913ec87ca9305a1e0 Mon Sep 17 00:00:00 2001 From: Jesper Dangaard Brouer Date: Wed, 12 Sep 2007 16:35:24 +0200 Subject: [NET_SCHED]: Cleanup L2T macros and handle oversized packets Change L2T (length to time) macros, in all rate based schedulers, to call a common function qdisc_l2t() that does the rate table lookup. This function handles if the packet size lookup is larger than the rate table, which often occurs with TSO enabled. Signed-off-by: Jesper Dangaard Brouer Acked-by: Patrick McHardy Signed-off-by: David S. Miller --- net/sched/sch_htb.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'net/sched/sch_htb.c') diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c index 246a2f9765f1..5e608a64935a 100644 --- a/net/sched/sch_htb.c +++ b/net/sched/sch_htb.c @@ -132,10 +132,8 @@ struct htb_class { static inline long L2T(struct htb_class *cl, struct qdisc_rate_table *rate, int size) { - int slot = size >> rate->rate.cell_log; - if (slot > 255) - return (rate->data[255]*(slot >> 8) + rate->data[slot & 0xFF]); - return rate->data[slot]; + long result = qdisc_l2t(rate, size); + return result; } struct htb_sched { -- cgit v1.2.3