Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757239AbYHZIrS (ORCPT ); Tue, 26 Aug 2008 04:47:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751824AbYHZIrJ (ORCPT ); Tue, 26 Aug 2008 04:47:09 -0400 Received: from viefep11-int.chello.at ([62.179.121.31]:55859 "EHLO viefep11-int.chello.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752309AbYHZIrI (ORCPT ); Tue, 26 Aug 2008 04:47:08 -0400 Subject: Re: [PATCH] lockstat - repair erronous contention statistics From: Peter Zijlstra To: Ingo Molnar Cc: Joe Korty , linux-kernel@vger.kernel.org In-Reply-To: <20080826084102.GD27080@elte.hu> References: <20080825211623.GA27969@tsunami.ccur.com> <20080826084102.GD27080@elte.hu> Content-Type: text/plain Date: Tue, 26 Aug 2008 10:46:58 +0200 Message-Id: <1219740418.8561.25.camel@twins> Mime-Version: 1.0 X-Mailer: Evolution 2.22.3.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 698 Lines: 19 On Tue, 2008-08-26 at 10:41 +0200, Ingo Molnar wrote: > * Joe Korty wrote: > > > Fix bad contention counting in /proc/lock_stat. > > > > /proc/lockstat tries to gather per-ip contention > > statistics per-lock. This was failing due to > > a garbage per-ip index selector being used. > > applied to tip/core/urgent, thanks Joe. Ack, weird I remember having fixed this before, -rt even has this fix included.. /me kicks himself -- 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/