Re: [PATCH net] vlan: fix REORDER_HDR race between header and xmit paths
From: Jakub Kicinski
Date: Mon Jun 01 2026 - 22:09:25 EST
On Fri, 29 May 2026 15:31:34 +0800 Yizhou Zhao wrote:
> vlan_dev_change_flags() updates vlan->flags under RTNL, but the VLAN
> data path reads the same field without RTNL. In particular,
> vlan_dev_hard_header() and vlan_dev_hard_start_xmit() may observe
> different values of VLAN_FLAG_REORDER_HDR for the same skb.
Does not apply, please rebase on net and repost.
Please add a Fixes tag when you repost.
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pw-bot: cr