netdev - Re: [PATCH 1/2 -next] r8169: allocate with GFP

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:	Sun, 26 Sep 2010 00:33:17 +0100
From:	Ben Hutchings <ben@...adent.org.uk>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	David Miller <davem@...emloft.net>, romieu@...zoreil.com,
	sgruszka@...hat.com, netdev@...r.kernel.org
Subject: Re: [PATCH 1/2 -next] r8169: allocate with GFP_KERNEL flag when
 able to sleep

On Sat, 2010-09-25 at 11:12 +0200, Eric Dumazet wrote:
[...]
> The r8169 current problem is its currently copying all incoming frames.
> I guess nobody cares or noticed the performance drop.
> (But commit c0cd884a is recent (2.6.34), this is not yet in
> production...)

Since that was a security fix it was backported to 2.6.32.12 and
probably most distribution kernels.  So yes it is in production.

Ben.

-- 
Ben Hutchings
Once a job is fouled up, anything done to improve it makes it worse.

Download attachment "signature.asc" of type "application/pgp-signature" (829 bytes)