From: David Miller <davem@davemloft.net>
To: dada1@cosmosbay.com
Cc: xemul@openvz.org, netdev@vger.kernel.org
Subject: Re: [PATCH net-2.6.26 1/5][SOCK]: Enumerate struct proto-s to facilitate percpu inuse accounting (v2).
Date: Fri, 28 Mar 2008 16:40:18 -0700 (PDT) [thread overview]
Message-ID: <20080328.164018.126797569.davem@davemloft.net> (raw)
In-Reply-To: <47ED27C7.5000202@cosmosbay.com>
From: Eric Dumazet <dada1@cosmosbay.com>
Date: Fri, 28 Mar 2008 18:15:51 +0100
> Pavel Emelyanov a écrit :
> > The inuse counters are going to become a per-cpu array.
> > Introduce an index for this array on the struct proto.
> >
> > To handle the case of proto register-unregister-register
> > loop the bitmap is used. All its bits manipulations are
> > protected with proto_list_lock and a sanity check for the
> > bitmap being exhausted is also added.
> >
> > Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
> >
> >
> Acked-by: Eric Dumazet <dada1@cosmosbay.com>
Applied.
prev parent reply other threads:[~2008-03-28 23:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-28 12:29 [PATCH net-2.6.26 1/5][SOCK]: Enumerate struct proto-s to facilitate percpu inuse accounting (v2) Pavel Emelyanov
2008-03-28 17:15 ` Eric Dumazet
2008-03-28 23:40 ` David Miller [this message]
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