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: Simon Horman <horms@kernel•org>,
Jamal Hadi Salim <jhs@mojatatu•com>,
Victor Nogueira <victor@mojatatu•com>,
Jiri Pirko <jiri@resnulli•us>, Ido Schimmel <idosch@nvidia•com>,
David Ahern <dsahern@kernel•org>,
netdev@vger•kernel.org, eric.dumazet@gmail•com,
Eric Dumazet <edumazet@google•com>
Subject: Re: [PATCH net-next 0/3] net/sched: changes around qdisc_qstats_qlen_backlog()
Date: Wed, 13 May 2026 12:08:46 +0200 [thread overview]
Message-ID: <875x4ry635.fsf@toke.dk> (raw)
In-Reply-To: <20260513080853.1383975-1-edumazet@google.com>
Eric Dumazet <edumazet@google•com> writes:
> First patch makes clear qdisc_qstats_qlen_backlog() runs locklessly.
>
> Second patch changes ioam6 to not acquire qdisc spinlock anymore.
>
> Third pach adds missing READ_ONCE()/WRITE_ONCE() annotations in hfsc.
>
> htb still needs fixes, I will take care of them separately.
>
> Eric Dumazet (3):
> net/sched: qdisc_qstats_qlen_backlog() runs locklessly
> net: ioam6: no longer acquire qdisc spinlock while calling
> qdisc_qstats_qlen_backlog()
> net/sched: sch_hfsc: annotate data-races in hfsc_dump_class_stats()
>
> include/net/sch_generic.h | 6 +++---
> net/ipv6/ioam6.c | 4 +---
> net/sched/sch_hfsc.c | 22 +++++++++++-----------
> 3 files changed, 15 insertions(+), 17 deletions(-)
For the series:
Reviewed-by: Toke Høiland-Jørgensen <toke@toke•dk>
next prev parent reply other threads:[~2026-05-13 10:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-13 8:08 [PATCH net-next 0/3] net/sched: changes around qdisc_qstats_qlen_backlog() Eric Dumazet
2026-05-13 8:08 ` [PATCH net-next 1/3] net/sched: qdisc_qstats_qlen_backlog() runs locklessly Eric Dumazet
2026-05-13 8:08 ` [PATCH net-next 2/3] net: ioam6: no longer acquire qdisc spinlock while calling qdisc_qstats_qlen_backlog() Eric Dumazet
2026-05-13 8:08 ` [PATCH net-next 3/3] net/sched: sch_hfsc: annotate data-races in hfsc_dump_class_stats() Eric Dumazet
2026-05-13 10:08 ` Toke Høiland-Jørgensen [this message]
2026-05-15 0:20 ` [PATCH net-next 0/3] net/sched: changes around qdisc_qstats_qlen_backlog() patchwork-bot+netdevbpf
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