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From: Davide Caratti <dcaratti@redhat.com>
To: Jamal Hadi Salim <jhs@mojatatu.com>,
	Cong Wang <xiyou.wangcong@gmail.com>,
	Jiri Pirko <jiri@resnulli.us>,
	"David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>
Cc: netdev@vger.kernel.org
Subject: [PATCH net 0/2] two fixes for the fq_pie scheduler
Date: Sat, 22 May 2021 15:14:33 +0200	[thread overview]
Message-ID: <cover.1621687869.git.dcaratti@redhat.com> (raw)

- patch 1/2 restores the possibility to use 65536 flows with fq_pie,
  preserving the fix for an endless loop in the control plane
- patch 2/2 fixes an OOB access that can be observed in the traffic
  path of fq_pie scheduler, when the classification selects a flow
  beyond the allocated space.


Davide Caratti (2):
  net/sched: fq_pie: re-factor fix for fq_pie endless loop
  net/sched: fq_pie: fix OOB access in the traffic path

 net/sched/sch_fq_pie.c                        | 19 +++++++++++++------
 .../tc-testing/tc-tests/qdiscs/fq_pie.json    |  8 ++++----
 2 files changed, 17 insertions(+), 10 deletions(-)

-- 
2.31.1


             reply	other threads:[~2021-05-22 13:14 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-22 13:14 Davide Caratti [this message]
2021-05-22 13:14 ` [PATCH net 1/2] net/sched: fq_pie: re-factor fix for fq_pie endless loop Davide Caratti
2021-05-22 13:15 ` [PATCH net 2/2] net/sched: fq_pie: fix OOB access in the traffic path Davide Caratti
2021-05-24  0:20 ` [PATCH net 0/2] two fixes for the fq_pie scheduler patchwork-bot+netdevbpf

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