netdev - Re: [PATCH net-next 2/4] net_sched: act_vlan: use RCU in tcf_vlan

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Message-ID: <20250828152544.GR10519@horms.kernel.org>
Date: Thu, 28 Aug 2025 16:25:44 +0100
From: Simon Horman <horms@...nel.org>
To: Eric Dumazet <edumazet@...gle.com>
Cc: "David S . Miller" <davem@...emloft.net>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Jamal Hadi Salim <jhs@...atatu.com>,
	Cong Wang <xiyou.wangcong@...il.com>, Jiri Pirko <jiri@...nulli.us>,
	netdev@...r.kernel.org, eric.dumazet@...il.com
Subject: Re: [PATCH net-next 2/4] net_sched: act_vlan: use RCU in
 tcf_vlan_dump()

On Wed, Aug 27, 2025 at 12:53:47PM +0000, Eric Dumazet wrote:
> Also storing tcf_action into struct tcf_vlan_params
> makes sure there is no discrepancy in tcf_vlan_act().
> 
> No longer block BH in tcf_vlan_init() when acquiring tcf_lock.
> 
> Signed-off-by: Eric Dumazet <edumazet@...gle.com>

Reviewed-by: Simon Horman <horms@...nel.org>