From: "Toke Høiland-Jørgensen" <toke@toke.dk>
To: Eric Dumazet <edumazet@google.com>,
"David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>,
Simon Horman <horms@kernel.org>,
Cong Wang <xiyou.wangcong@gmail.com>,
Jiri Pirko <jiri@resnulli.us>,
netdev@vger.kernel.org, eric.dumazet@gmail.com,
Eric Dumazet <edumazet@google.com>
Subject: Re: [PATCH v2 net-next 02/14] net_sched: cake: implement lockless cake_dump()
Date: Thu, 18 Apr 2024 17:20:05 +0200 [thread overview]
Message-ID: <87h6fyu28q.fsf@toke.dk> (raw)
In-Reply-To: <20240418073248.2952954-3-edumazet@google.com>
Eric Dumazet <edumazet@google.com> writes:
> Instead of relying on RTNL, cake_dump() can use READ_ONCE()
> annotations, paired with WRITE_ONCE() ones in cake_change().
>
> v2: addressed Simon feedback in V1: https://lore.kernel.org/netdev/20240417083549.GA3846178@kernel.org/
>
> Signed-off-by: Eric Dumazet <edumazet@google.com>
> Cc: Toke Høiland-Jørgensen <toke@toke.dk>
Acked-by: Toke Høiland-Jørgensen <toke@toke.dk>
next prev parent reply other threads:[~2024-04-18 15:29 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-18 7:32 [PATCH v2 net-next 00/14] net_sched: first series for RTNL-less qdisc dumps Eric Dumazet
2024-04-18 7:32 ` [PATCH v2 net-next 01/14] net_sched: sch_fq: implement lockless fq_dump() Eric Dumazet
2024-04-18 13:55 ` Simon Horman
2024-04-18 7:32 ` [PATCH v2 net-next 02/14] net_sched: cake: implement lockless cake_dump() Eric Dumazet
2024-04-18 13:57 ` Simon Horman
2024-04-18 15:20 ` Toke Høiland-Jørgensen [this message]
2024-04-18 7:32 ` [PATCH v2 net-next 03/14] net_sched: sch_cbs: implement lockless cbs_dump() Eric Dumazet
2024-04-18 7:32 ` [PATCH v2 net-next 04/14] net_sched: sch_choke: implement lockless choke_dump() Eric Dumazet
2024-04-18 13:58 ` Simon Horman
2024-04-18 7:32 ` [PATCH v2 net-next 05/14] net_sched: sch_codel: implement lockless codel_dump() Eric Dumazet
2024-04-18 7:32 ` [PATCH v2 net-next 06/14] net_sched: sch_tfs: implement lockless etf_dump() Eric Dumazet
2024-04-18 7:32 ` [PATCH v2 net-next 07/14] net_sched: sch_ets: implement lockless ets_dump() Eric Dumazet
2024-04-18 7:32 ` [PATCH v2 net-next 08/14] net_sched: sch_fifo: implement lockless __fifo_dump() Eric Dumazet
2024-04-18 15:04 ` Simon Horman
2024-04-18 7:32 ` [PATCH v2 net-next 09/14] net_sched: sch_fq_codel: implement lockless fq_codel_dump() Eric Dumazet
2024-04-18 7:32 ` [PATCH v2 net-next 10/14] net_sched: sch_fq_pie: implement lockless fq_pie_dump() Eric Dumazet
2024-04-18 7:32 ` [PATCH v2 net-next 11/14] net_sched: sch_hfsc: implement lockless accesses to q->defcls Eric Dumazet
2024-04-18 15:04 ` Simon Horman
2024-04-18 7:32 ` [PATCH v2 net-next 12/14] net_sched: sch_hhf: implement lockless hhf_dump() Eric Dumazet
2024-04-18 7:32 ` [PATCH v2 net-next 13/14] net_sched: sch_pie: implement lockless pie_dump() Eric Dumazet
2024-04-18 7:32 ` [PATCH v2 net-next 14/14] net_sched: sch_skbprio: implement lockless skbprio_dump() Eric Dumazet
2024-04-18 15:04 ` Simon Horman
2024-04-18 10:23 ` [PATCH v2 net-next 00/14] net_sched: first series for RTNL-less qdisc dumps Jamal Hadi Salim
2024-04-18 15:08 ` tdc [Was: Re: [PATCH v2 net-next 00/14] net_sched: first series for RTNL-less] " Simon Horman
2024-04-18 23:05 ` Jamal Hadi Salim
2024-04-19 7:18 ` Simon Horman
2024-04-19 14:24 ` Jamal Hadi Salim
2024-04-22 18:34 ` Simon Horman
2024-04-19 10:40 ` [PATCH v2 net-next 00/14] net_sched: first series for RTNL-less " patchwork-bot+netdevbpf
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