netdev - [PATCH v2 net 0/3] Fix issues in tc-taprio and tc-cbs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Fri, 30 Aug 2019 04:07:20 +0300
From:   Vladimir Oltean <olteanv@...il.com>
To:     xiyou.wangcong@...il.com, jiri@...nulli.us, davem@...emloft.net,
        vinicius.gomes@...el.com, vedang.patel@...el.com,
        leandro.maciel.dorileo@...el.com
Cc:     netdev@...r.kernel.org, Vladimir Oltean <olteanv@...il.com>
Subject: [PATCH v2 net 0/3] Fix issues in tc-taprio and tc-cbs

This series fixes one panic and one WARN_ON found in the tc-taprio
qdisc, while trying to apply it:

- On an interface which is not multi-queue
- On an interface which has no carrier

The tc-cbs was also visually found to suffer of the same issue as
tc-taprio, and the fix was only compile-tested in that case.

Vladimir Oltean (3):
  taprio: Fix kernel panic in taprio_destroy
  taprio: Set default link speed to 10 Mbps in taprio_set_picos_per_byte
  net/sched: cbs: Set default link speed to 10 Mbps in cbs_set_port_rate

 net/sched/sch_cbs.c    | 19 +++++++++++--------
 net/sched/sch_taprio.c | 31 +++++++++++++++++--------------
 2 files changed, 28 insertions(+), 22 deletions(-)

-- 
2.17.1