From: Simon Horman <horms@kernel.org>
To: Eric Dumazet <edumazet@google.com>
Cc: "David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Jamal Hadi Salim <jhs@mojatatu.com>,
Cong Wang <xiyou.wangcong@gmail.com>,
Jiri Pirko <jiri@resnulli.us>,
netdev@vger.kernel.org, eric.dumazet@gmail.com
Subject: Re: [PATCH net-next 4/4] net_sched: act_skbmod: use RCU in tcf_skbmod_dump()
Date: Thu, 28 Aug 2025 16:26:11 +0100 [thread overview]
Message-ID: <20250828152611.GT10519@horms.kernel.org> (raw)
In-Reply-To: <20250827125349.3505302-5-edumazet@google.com>
On Wed, Aug 27, 2025 at 12:53:49PM +0000, Eric Dumazet wrote:
> Also storing tcf_action into struct tcf_skbmod_params
> makes sure there is no discrepancy in tcf_skbmod_act().
>
> No longer block BH in tcf_skbmod_init() when acquiring tcf_lock.
>
> Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Simon Horman <horms@kernel.org>
next prev parent reply other threads:[~2025-08-28 15:26 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-27 12:53 [PATCH net-next 0/4] net_sched: extend RCU use in dump() methods (II) Eric Dumazet
2025-08-27 12:53 ` [PATCH net-next 1/4] net_sched: remove BH blocking in eight actions Eric Dumazet
2025-08-28 15:25 ` Simon Horman
2025-08-29 3:26 ` Jamal Hadi Salim
2025-08-29 3:28 ` Jamal Hadi Salim
2025-08-29 7:19 ` Eric Dumazet
2025-08-29 16:03 ` Eric Dumazet
2025-09-01 4:45 ` Jamal Hadi Salim
2025-09-01 7:46 ` Eric Dumazet
2025-08-27 12:53 ` [PATCH net-next 2/4] net_sched: act_vlan: use RCU in tcf_vlan_dump() Eric Dumazet
2025-08-28 15:25 ` Simon Horman
2025-08-27 12:53 ` [PATCH net-next 3/4] net_sched: act_tunnel_key: use RCU in tunnel_key_dump() Eric Dumazet
2025-08-28 15:25 ` Simon Horman
2025-08-27 12:53 ` [PATCH net-next 4/4] net_sched: act_skbmod: use RCU in tcf_skbmod_dump() Eric Dumazet
2025-08-28 15:26 ` Simon Horman [this message]
2025-08-29 0:00 ` [PATCH net-next 0/4] net_sched: extend RCU use in dump() methods (II) patchwork-bot+netdevbpf
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