netdev - [PATCH 0/3] net: sched: fix some issues introduced by 64bit rates

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Message-ID: <1384419714-24364-1-git-send-email-yangyingliang@huawei.com>
Date:	Thu, 14 Nov 2013 17:01:51 +0800
From:	Yang Yingliang <yangyingliang@...wei.com>
To:	<davem@...emloft.net>, <netdev@...r.kernel.org>
CC:	<eric.dumazet@...il.com>
Subject: [PATCH 0/3] net: sched: fix some issues introduced by 64bit rates

TBF and HTB support 64bit rates now.
But some parameters are calulated from 32bit rates.
So calculate these parameters with rate_bytes_ps which
is the true rates.

Fix the condition of failure when rate is 0.
Fix the caculations of max_size in tbf and quantum in htb.

Yang Yingliang (3):
  net_sched: tbf: fix calculation of max_size
  net_sched: htb: fix condition of failure when rate is 0
  net_sched: htb: fix calculation of quantum

 include/net/sch_generic.h | 46 ++++++++++++++++++++++++++++++++
 net/sched/sch_htb.c       | 21 ++++++++-------
 net/sched/sch_tbf.c       | 67 ++++++++++++++++++++++++++---------------------
 3 files changed, 95 insertions(+), 39 deletions(-)

-- 
1.7.12


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