From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarek Poplawski Subject: [PATCH 4/6] pkt_sched: sch_htb: Change if () check in htb_dequeue() Date: Tue, 9 Dec 2008 10:21:38 +0000 Message-ID: <20081209102138.GD14862@ff.dom.local> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Martin Devera , Patrick McHardy , netdev@vger.kernel.org To: David Miller Return-path: Received: from ug-out-1314.google.com ([66.249.92.170]:44025 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752695AbYLIKVo (ORCPT ); Tue, 9 Dec 2008 05:21:44 -0500 Received: by ug-out-1314.google.com with SMTP id 39so1033647ugf.37 for ; Tue, 09 Dec 2008 02:21:43 -0800 (PST) Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-ID: Skip "event" in if () in htb_dequeue(): it's always > 0 at this place. Signed-off-by: Jarek Poplawski --- net/sched/sch_htb.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/sched/sch_htb.c b/net/sched/sch_htb.c index b241ac6..2e0a74c 100644 --- a/net/sched/sch_htb.c +++ b/net/sched/sch_htb.c @@ -879,7 +879,7 @@ static struct sk_buff *htb_dequeue(struct Qdisc *sch) } else event = q->near_ev_cache[level]; - if (event && next_event > event) + if (next_event > event) next_event = event; m = ~q->row_mask[level]; -- 1.5.6.5