From: Jakub Kicinski <kuba@kernel.org>
To: Peilin Ye <yepeilin.cs@gmail.com>
Cc: Pedro Tammela <pctammela@mojatatu.com>,
Jamal Hadi Salim <jhs@mojatatu.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Paolo Abeni <pabeni@redhat.com>,
Cong Wang <xiyou.wangcong@gmail.com>,
Jiri Pirko <jiri@resnulli.us>,
Peilin Ye <peilin.ye@bytedance.com>,
Daniel Borkmann <daniel@iogearbox.net>,
John Fastabend <john.fastabend@gmail.com>,
Hillf Danton <hdanton@sina.com>,
netdev@vger.kernel.org, Cong Wang <cong.wang@bytedance.com>,
Vlad Buslov <vladbu@nvidia.com>
Subject: Re: [PATCH v5 net 6/6] net/sched: qdisc_destroy() old ingress and clsact Qdiscs before grafting
Date: Fri, 26 May 2023 19:33:24 -0700 [thread overview]
Message-ID: <20230526193324.41dfafc8@kernel.org> (raw)
In-Reply-To: <ZHE8P9Bi6FlKz4US@C02FL77VMD6R.googleapis.com>
On Fri, 26 May 2023 16:09:51 -0700 Peilin Ye wrote:
> Thanks a lot, I'll get right on it.
Any insights? Is it just a live-lock inherent to the retry scheme
or we actually forget to release the lock/refcnt?
next prev parent reply other threads:[~2023-05-27 2:33 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-24 1:16 [PATCH v5 net 0/6] net/sched: Fixes for sch_ingress and sch_clsact Peilin Ye
2023-05-24 1:17 ` [PATCH v5 net 1/6] net/sched: sch_ingress: Only create under TC_H_INGRESS Peilin Ye
2023-05-24 15:37 ` Pedro Tammela
2023-05-24 15:57 ` Jamal Hadi Salim
2023-05-24 1:18 ` [PATCH v5 net 2/6] net/sched: sch_clsact: Only create under TC_H_CLSACT Peilin Ye
2023-05-24 15:38 ` Pedro Tammela
2023-05-24 15:58 ` Jamal Hadi Salim
2023-05-24 1:19 ` [PATCH v5 net 3/6] net/sched: Reserve TC_H_INGRESS (TC_H_CLSACT) for ingress (clsact) Qdiscs Peilin Ye
2023-05-24 15:38 ` Pedro Tammela
2023-05-24 1:19 ` [PATCH v5 net 4/6] net/sched: Prohibit regrafting ingress or clsact Qdiscs Peilin Ye
2023-05-24 15:38 ` Pedro Tammela
2023-05-24 1:20 ` [PATCH v5 net 5/6] net/sched: Refactor qdisc_graft() for ingress and " Peilin Ye
2023-05-24 1:20 ` [PATCH v5 net 6/6] net/sched: qdisc_destroy() old ingress and clsact Qdiscs before grafting Peilin Ye
2023-05-24 15:39 ` Pedro Tammela
2023-05-24 16:09 ` Jamal Hadi Salim
2023-05-25 9:25 ` Paolo Abeni
2023-05-26 12:19 ` Jamal Hadi Salim
2023-05-26 12:20 ` Jamal Hadi Salim
2023-05-26 19:47 ` Jamal Hadi Salim
2023-05-26 20:21 ` Pedro Tammela
2023-05-26 23:09 ` Peilin Ye
2023-05-27 2:33 ` Jakub Kicinski [this message]
2023-05-27 8:23 ` Peilin Ye
2023-05-28 18:54 ` Jamal Hadi Salim
2023-05-29 11:50 ` Vlad Buslov
2023-05-29 12:58 ` Vlad Buslov
2023-05-30 1:03 ` Jakub Kicinski
2023-05-30 9:11 ` Peilin Ye
2023-05-30 12:18 ` Vlad Buslov
2023-05-31 0:29 ` Peilin Ye
2023-06-01 3:57 ` Peilin Ye
2023-06-01 6:20 ` Vlad Buslov
2023-06-07 0:57 ` Peilin Ye
2023-06-07 8:18 ` Vlad Buslov
2023-06-08 1:08 ` Peilin Ye
2023-06-08 7:48 ` Vlad Buslov
2023-06-11 3:25 ` Peilin Ye
2023-06-08 0:39 ` Peilin Ye
2023-06-08 9:17 ` Vlad Buslov
2023-06-10 0:20 ` Peilin Ye
2023-06-01 13:03 ` Pedro Tammela
2023-06-07 4:25 ` Peilin Ye
2023-05-29 13:55 ` Jamal Hadi Salim
2023-05-29 19:14 ` Peilin Ye
2023-05-25 17:16 ` [PATCH v5 net 0/6] net/sched: Fixes for sch_ingress and sch_clsact Vlad Buslov
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