netdev - Re: [Patch 3/5] Network Drop Monitor: Adding kfree_skb_clean for non-drops and modifying end-of-line points for skbs

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Message-Id: <20090311.094843.09768788.davem@davemloft.net>
Date:	Wed, 11 Mar 2009 09:48:43 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	dada1@...mosbay.com
Cc:	nhorman@...driver.com, netdev@...r.kernel.org,
	kuznet@....inr.ac.ru, pekkas@...core.fi, jmorris@...ei.org,
	yoshfuji@...ux-ipv6.org, kaber@...sh.net
Subject: Re: [Patch 3/5] Network Drop Monitor: Adding kfree_skb_clean for
 non-drops and modifying end-of-line points for skbs

From: Eric Dumazet <dada1@...mosbay.com>
Date: Wed, 11 Mar 2009 17:34:47 +0100

> David Miller a écrit :
> > From: Neil Horman <nhorman@...driver.com>
> > Date: Thu, 5 Mar 2009 16:01:05 -0500
> > 
> >> Ok, as requested, new version of this patch to add in bifurcation of kfree_skb
> >> into two versions, one for legitimate kfree's, and one for drops
> >>
> >> Modification Notes:
> >> 1) Renamed kfree_skb_clean to consume_skb, to better identify points where we
> >> are finished with an skb
> >>
> >> 2) checkpatch cleanups
> > 
> > Looks good.
> > 
> > Respin everything with the requested changes I asked for in #4
> > and I can likely toss this into net-next-2.6, thanks!
> 
> I was wondering if packets droped at NIC level are handled by "Network Drop Monitor".
> (See recent discussion about Multicast packet loss)
> 
> I believe not, maybe I missed something ...

No, it's just a "software network drop monitor"
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