linux-kernel - Re: CFS review

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]

Message-ID: <20070826163907.GB12453@elte.hu>
Date:	Sun, 26 Aug 2007 18:39:07 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Al Boldi <a1426z@...ab.com>
Cc:	Peter Zijlstra <peterz@...radead.org>,
	Mike Galbraith <efault@....de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	linux-kernel@...r.kernel.org
Subject: Re: CFS review


* Al Boldi <a1426z@...ab.com> wrote:

> > and could you also check 20.4 on 2.6.22.5 perhaps, or very latest 
> > -git? (Peter has experienced smaller spikes with that.)
> 
> Ok, I tried all your suggestions, but nothing works as smooth as 
> removing __update_curr.

could you send the exact patch that shows what you did? And could you 
also please describe it exactly which aspect of the workload you call 
'smooth'. Could it be made quantitative somehow?

	Ingo
-
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/