From: Jiri Pirko <jiri@resnulli.us>
Date: Tue, 12 Feb 2013 00:12:00 +0000 (+0000)
Subject: htb: fix values in opt dump
X-Git-Tag: v3.8~10^2~5
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=9c10f4115cc3722635d6e277385ec96003281784;p=~emulex%2Finfiniband.git

htb: fix values in opt dump

in htb_change_class() cl->buffer and cl->buffer are stored in ns.
So in dump, convert them back to psched ticks.

Note this was introduced by:
commit 56b765b79e9a78dc7d3f8850ba5e5567205a3ecd
    htb: improved accuracy at high rates

Please consider this for -net/-stable.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c
index 51561eafcb7..79e8ed4ac7c 100644
--- a/net/sched/sch_htb.c
+++ b/net/sched/sch_htb.c
@@ -1135,9 +1135,9 @@ static int htb_dump_class(struct Qdisc *sch, unsigned long arg,
 	memset(&opt, 0, sizeof(opt));
 
 	opt.rate.rate = cl->rate.rate_bps >> 3;
-	opt.buffer = cl->buffer;
+	opt.buffer = PSCHED_NS2TICKS(cl->buffer);
 	opt.ceil.rate = cl->ceil.rate_bps >> 3;
-	opt.cbuffer = cl->cbuffer;
+	opt.cbuffer = PSCHED_NS2TICKS(cl->cbuffer);
 	opt.quantum = cl->quantum;
 	opt.prio = cl->prio;
 	opt.level = cl->level;