From: David Miller <davem@davemloft.net>
To: ghaskins@novell.com
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH] net: add dataref destructor to sk_buff
Date: Thu, 05 Nov 2009 21:08:10 -0800 (PST) [thread overview]
Message-ID: <20091105.210810.124818005.davem@davemloft.net> (raw)
In-Reply-To: <20091002141407.30224.54207.stgit@dev.haskins.net>
From: Gregory Haskins <ghaskins@novell.com>
Date: Fri, 02 Oct 2009 10:20:00 -0400
> The following is an RFC for an attempt at addressing a zero-copy solution.
>
> To be perfectly honest, I have no idea if this is the best solution, or if
> there is truly a problem with skb->destructor that requires an alternate
> mechanism. What I do know is that this patch seems to work, and I would
> like to see some kind of solution available upstream. So I thought I would
> send my hack out as at least a point of discussion. FWIW: This has been
> tested heavily in my rig and is technically suitable for inclusion after
> review as is, if that is decided to be the optimal path forward here.
>
> Thanks for your review and consideration,
I have no fundamental objections, but when you submit this for
real can you show the code that uses it so we can get a better
idea about things?
Thanks.
next prev parent reply other threads:[~2009-11-06 5:08 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-02 14:20 [RFC PATCH] net: add dataref destructor to sk_buff Gregory Haskins
2009-11-06 5:08 ` David Miller [this message]
2009-11-06 16:08 ` Gregory Haskins
2009-11-10 11:53 ` Michael S. Tsirkin
2009-11-10 12:40 ` Gregory Haskins
2009-11-10 13:17 ` Michael S. Tsirkin
2009-11-10 14:11 ` Gregory Haskins
2009-11-10 14:36 ` Michael S. Tsirkin
2009-11-10 15:45 ` Gregory Haskins
2009-11-10 17:36 ` Michael S. Tsirkin
2009-11-10 18:36 ` Gregory Haskins
2009-11-10 21:40 ` Evgeniy Polyakov
2009-11-14 1:12 ` Herbert Xu
2009-11-14 1:33 ` Gregory Haskins
2009-11-14 2:21 ` Herbert Xu
2009-11-14 2:27 ` Gregory Haskins
2009-11-14 2:43 ` Herbert Xu
2009-11-14 2:45 ` Stephen Hemminger
2009-11-14 2:51 ` Herbert Xu
2009-11-14 5:27 ` Gregory Haskins
2009-11-16 19:59 ` Stephen Hemminger
2009-11-16 20:18 ` Gregory Haskins
2009-11-14 3:09 ` David Miller
2009-11-14 3:04 ` David Miller
2009-11-16 14:22 ` Gregory Haskins
2009-11-17 1:02 ` Herbert Xu
2009-11-17 12:33 ` Gregory Haskins
2009-11-16 17:08 ` Avi Kivity
2009-11-10 14:45 ` Michael S. Tsirkin
2009-11-10 15:47 ` Gregory Haskins
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