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:	Mon, 09 Nov 2015 12:31:59 +0100
From:	Daniel Borkmann <daniel@...earbox.net>
To:	David Miller <davem@...emloft.net>
CC:	eric.dumazet@...il.com, edumazet@...gle.com, willemb@...gle.com,
	tklauser@...tanz.ch, netdev@...r.kernel.org, jasowang@...hat.com
Subject: Re: [PATCH net 1/2] packet: do skb_probe_transport_header when we
 actually have data

On 11/07/2015 11:29 PM, David Miller wrote:
> From: Eric Dumazet <eric.dumazet@...il.com>
> Date: Sat, 07 Nov 2015 10:53:50 -0800
>
>> Well, imagine following scenario (a real one, as I use it all of
>> time, thus how I discovered all trafgen traffic ends up on one slave
>> only)
>>
>> Even if qdisc is bypassed on the bond0, the current handling does
>> not prevent going to the slave qdiscs.
>
> Ok, depending upon the semantics Daniel intended, we may have to add
> a qdisc bypass boolean bit to SKBs.

It was resembling pktgen to some extend, only to be more flexible in
terms of defining packet payload (trafgen, I mean). Yes, pktgen has
the same issue on that regard, hmm I'm not yet sure, though, if it's
worth burning an extra skb bit for both cases.
--
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

Powered by blists - more mailing lists