Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932159Ab3EHVBu (ORCPT ); Wed, 8 May 2013 17:01:50 -0400 Received: from relay2.sgi.com ([192.48.179.30]:34761 "EHLO relay.sgi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932091Ab3EHVBr (ORCPT ); Wed, 8 May 2013 17:01:47 -0400 Message-Id: <20130508210102.898396979@asylum.americas.sgi.com> User-Agent: quilt/0.47-15.17.1 Date: Wed, 08 May 2013 16:01:02 -0500 From: athorlton@sgi.com To: linux-kernel@vger.kernel.org Cc: Alex Thorlton Cc: Robin Holt Cc: Vineet Gupta Cc: Andrew Morton Cc: "David S. Miller" Cc: Richard Kuo Cc: Jesper Nilsson Subject: [patch 0/2] fix output from dump_stack/warn on multi-processor systems Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 582 Lines: 13 These patches fix up issues with interspersed output from multiple simultaneous calls to warn or dump_stack on multi-cpu systems. The first patch serializes the output from dump_stack. The second adds the cpu/pid to the WARNING line, displayed by warn_slowpath_common so that it can be matched up with the appropriate stack trace. -- 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/