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Date:	Thu, 22 May 2014 14:03:21 -0700
From:	Eric Dumazet <>
To:	Jim Baxter <>
	"" <>,
	"David S. Miller" <>,,
	Ben Hutchings <>,,,
Subject: Re: skbuff truesize incorrect.

On Thu, 2014-05-22 at 13:58 -0700, Eric Dumazet wrote:

> I would set rx_max (rx_urb_size) to SKB_MAX_HEAD(0) so that you do not
> use high order allocations.

Correction, that would need SKB_MAX_HEAD(NET_SKB_PAD + NET_IP_ALIGN),
because drivers/net/usb/usbnet.c calls __netdev_alloc_skb_ip_align().

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