From: David Miller <davem@davemloft.net>
To: john.r.fastabend@intel.com
Cc: netdev@vger.kernel.org, jesse@nicira.com
Subject: Re: [net-next-2.6 PATCH 2/3] net: remove check for headroom in vlan_dev_create
Date: Mon, 15 Nov 2010 10:12:04 -0800 (PST) [thread overview]
Message-ID: <20101115.101204.102552425.davem@davemloft.net> (raw)
In-Reply-To: <20101031002237.8691.6266.stgit@jf-dev1-dcblab>
From: John Fastabend <john.r.fastabend@intel.com>
Date: Sat, 30 Oct 2010 17:22:37 -0700
> It is possible for the headroom to be smaller then the
> hard_header_len for a short period of time after toggling
> the vlan offload setting.
>
> This is not a hard error and skb_cow_head is called in
> __vlan_put_tag() to resolve this.
>
> Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Applied.
next prev parent reply other threads:[~2010-11-15 18:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-31 0:22 [net-next-2.6 PATCH 1/3] 8021q: set hard_header_len when VLAN offload features are toggled John Fastabend
2010-10-31 0:22 ` [net-next-2.6 PATCH 2/3] net: remove check for headroom in vlan_dev_create John Fastabend
2010-11-04 0:46 ` Jesse Gross
2010-11-15 18:12 ` David Miller [this message]
2010-10-31 0:22 ` [net-next-2.6 PATCH 3/3] net: consolidate 8021q tagging John Fastabend
2010-11-04 0:47 ` Jesse Gross
2010-11-15 18:12 ` David Miller
2010-11-04 0:46 ` [net-next-2.6 PATCH 1/3] 8021q: set hard_header_len when VLAN offload features are toggled Jesse Gross
2010-11-15 18:11 ` David Miller
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