netdev - Re: [PATCH 1/1] net: race condition when removing virtual net

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

Date:	Thu, 12 Sep 2013 15:02:22 -0700
From:	Francesco Ruggeri <fruggeri@...stanetworks.com>
To:	"Eric W. Biederman" <ebiederm@...ssion.com>
Cc:	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jiri Pirko <jiri@...nulli.us>,
	Alexander Duyck <alexander.h.duyck@...el.com>,
	Cong Wang <amwang@...hat.com>, netdev@...r.kernel.org
Subject: Re: [PATCH 1/1] net: race condition when removing virtual net_device

On Thu, Sep 12, 2013 at 2:48 PM, Francesco Ruggeri
<fruggeri@...stanetworks.com> wrote:
> On Thu, Sep 12, 2013 at 1:06 PM, Eric W. Biederman
> <ebiederm@...ssion.com> wrote:
>> Francesco Ruggeri <fruggeri@...stanetworks.com> writes:
...
> netdev_run_todo. This guarantees that no deadlocks are introduced,
> since the relative order of net_devices within each namespace is
> preserved, and only non-loopback_devs take and release the extra
> reference.

I should have said "since in net_todo_list the relative order of
net_devices within each namespace is the same as before, ...".

Sorry for any confusion.

Francesco
--
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