netdev - Re: [PATCH net-next] ftgmac100: fix skb truesize underestimation

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Message-ID: <CANutaR_RZ=jkcj3bMe7XuyLSuWL9r1EyC-zzytWV4xF4DPu9LQ@mail.gmail.com>
Date:	Fri, 14 Oct 2011 11:50:34 +0800
From:	Po-Yu Chuang <ratbert.chuang@...il.com>
To:	David Miller <davem@...emloft.net>
Cc:	eric.dumazet@...il.com, netdev@...r.kernel.org,
	ratbert@...aday-tech.com
Subject: Re: [PATCH net-next] ftgmac100: fix skb truesize underestimation

Dear Eric and David,

On Fri, Oct 14, 2011 at 10:25 AM, David Miller <davem@...emloft.net> wrote:
> From: Eric Dumazet <eric.dumazet@...il.com>
> Date: Thu, 13 Oct 2011 23:30:52 +0200
>
>> ftgmac100 allocates a page per skb fragment. We must account
>> PAGE_SIZE increments on skb->truesize, not the actual frag length.
>>
>> If frame is under 64 bytes, page is freed, and truesize adjusted.
>>
>> Signed-off-by: Eric Dumazet <eric.dumazet@...il.com>
>
> Applied.

Thank you.

best regards,
Po-Yu Chuang
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