netdev - Re: [PATCH 5/10] [NET]: Avoid unnecessary cloning for ingress filtering

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 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:	Sun, 14 Oct 2007 06:49:51 -0400
From:	jamal <hadi@...erus.ca>
To:	Herbert Xu <herbert@...dor.apana.org.au>
Cc:	Patrick McHardy <kaber@...sh.net>,
	David Miller <davem@...emloft.net>, netdev@...r.kernel.org,
	kuznet@....inr.ac.ru
Subject: Re: [PATCH 5/10] [NET]: Avoid unnecessary cloning for ingress
	filtering

On Sun, 2007-14-10 at 12:27 +0800, Herbert Xu wrote:
> [NET]: Avoid unnecessary cloning for ingress filtering
> 
> As it is we always invoke pt_prev before ing_filter, even if there are no
> ingress filters attached.  This can cause unnecessary cloning in pt_prev.
> 
> This patch changes it so that we only invoke pt_prev if there are ingress
> filters attached.
> 

ACK from here this as well as for patch 10/10. Once this patchset makes
it into net-2.6.24 i can do testing on my laptop and provide you any
further feedback. Transiting, so I may loose connectivity RSN but
overall GoodStuff.

cheers,
jamal

-
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