linux-kernel - Re: v2.6.21.4-rt11

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]

Message-ID: <Pine.LNX.4.64.0706191215220.7008@schroedinger.engr.sgi.com>
Date:	Tue, 19 Jun 2007 12:15:31 -0700 (PDT)
From:	Christoph Lameter <clameter@....com>
To:	Srivatsa Vaddagiri <vatsa@...ux.vnet.ibm.com>
cc:	Ingo Molnar <mingo@...e.hu>,
	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Dinakar Guniguntala <dino@...ibm.com>,
	Dmitry Adamushko <dmitry.adamushko@...il.com>,
	suresh.b.siddha@...el.com, pwil3058@...pond.net.au,
	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org
Subject: Re: v2.6.21.4-rt11

On Tue, 19 Jun 2007, Srivatsa Vaddagiri wrote:

> On Tue, Jun 19, 2007 at 11:04:30AM +0200, Ingo Molnar wrote:
> > I'm wondering, why did this trigger under CFS and not on mainline? 
> > Mainline seems to have a similar problem in idle_balance() too, or am i 
> > misreading it?
> 
> The problem is there in mainline very much. I could recreate the problem
> with 2.6.22-rc5 (which doesnt have CFS) on that same hardware, with
> CONFIG_NUMA enabled.
> 
> Let me know if you needed anything else to be clarified.

This is a bugfix that needs to go into 2.6.22.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/