netdev - Re: [PATCH net v4] ipv6: clean up dev_snmp6 proc entry when we fail to initialize inet6

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-prev] [day] [month] [year] [list]

Date:	Wed, 4 Nov 2015 12:47:53 -0800
From:	Cong Wang <cwang@...pensource.com>
To:	Sabrina Dubroca <sd@...asysnail.net>
Cc:	netdev <netdev@...r.kernel.org>,
	Eric Dumazet <eric.dumazet@...il.com>,
	Dmitry Vyukov <dvyukov@...gle.com>,
	Hannes Frederic Sowa <hannes@...essinduktion.org>
Subject: Re: [PATCH net v4] ipv6: clean up dev_snmp6 proc entry when we fail
 to initialize inet6_dev

On Wed, Nov 4, 2015 at 9:30 AM, Sabrina Dubroca <sd@...asysnail.net> wrote:
> In ipv6_add_dev, when addrconf_sysctl_register fails, we do not clean up
> the dev_snmp6 entry that we have already registered for this device.
> Call snmp6_unregister_dev in this case.
>
> Fixes: a317a2f19da7d ("ipv6: fail early when creating netdev named all or default")
> Reported-by: Dmitry Vyukov <dvyukov@...gle.com>
> Signed-off-by: Sabrina Dubroca <sd@...asysnail.net>

Reviewed-by: Cong Wang <cwang@...pensource.com>

Thanks!
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html