Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759915AbZCWRQL (ORCPT ); Mon, 23 Mar 2009 13:16:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757979AbZCWRPz (ORCPT ); Mon, 23 Mar 2009 13:15:55 -0400 Received: from mx3.mail.elte.hu ([157.181.1.138]:59881 "EHLO mx3.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757867AbZCWRPy (ORCPT ); Mon, 23 Mar 2009 13:15:54 -0400 Date: Mon, 23 Mar 2009 18:14:23 +0100 From: Ingo Molnar To: mingo@redhat.com, hpa@zytor.com, linux-kernel@vger.kernel.org, mszeredi@suse.cz, miklos@szeredi.hu, stable@kernel.org, tglx@linutronix.de, Linus Torvalds Cc: linux-tip-commits@vger.kernel.org Subject: Re: [tip:sched/urgent] sched, ptrace: fix UML and ptrace slowness Message-ID: <20090323171423.GA5185@elte.hu> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 945 Lines: 28 * Miklos Szeredi wrote: > Commit-ID: 84eef8ca758fa4a68c29f7d752376f6ca6872383 > Gitweb: http://git.kernel.org/tip/84eef8ca758fa4a68c29f7d752376f6ca6872383 > Author: Miklos Szeredi > AuthorDate: Mon, 23 Mar 2009 16:07:24 +0100 > Committer: Ingo Molnar > CommitDate: Mon, 23 Mar 2009 17:37:38 +0100 > > sched, ptrace: fix UML and ptrace slowness > > This patch fixes bug #12208: > > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=12208 > Subject : uml is very slow on 2.6.28 host Note, i zapped this commit as Linus took it in parallel so it's available upstream: 53da1d9: fix ptrace slowness Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/