netdev - Re: [PATCH net-next] net: minor optimization in qdisc_qstats_cpu

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Message-ID: <1472066033.14381.116.camel@edumazet-glaptop3.roam.corp.google.com>
Date:   Wed, 24 Aug 2016 12:13:53 -0700
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     John Fastabend <john.fastabend@...il.com>
Cc:     David Miller <davem@...emloft.net>,
        netdev <netdev@...r.kernel.org>,
        John Fastabend <john.r.fastabend@...el.com>
Subject: Re: [PATCH net-next] net: minor optimization in
 qdisc_qstats_cpu_drop()

On Wed, 2016-08-24 at 11:00 -0700, John Fastabend wrote:

> Looks good to me. I guess we can also do the same for overlimit qstats.
> 
> Acked-by: John Fastabend <john.r.fastabend@...el.com>

Not sure about overlimit, although I could probably change these :

net/sched/act_bpf.c:85:         qstats_drop_inc(this_cpu_ptr(prog->common.cpu_qstats));
net/sched/act_gact.c:145:               qstats_drop_inc(this_cpu_ptr(gact->common.cpu_qstats));