Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261513AbUKILGd (ORCPT ); Tue, 9 Nov 2004 06:06:33 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261498AbUKILG2 (ORCPT ); Tue, 9 Nov 2004 06:06:28 -0500 Received: from fw.osdl.org ([65.172.181.6]:65461 "EHLO mail.osdl.org") by vger.kernel.org with ESMTP id S261499AbUKILGJ (ORCPT ); Tue, 9 Nov 2004 06:06:09 -0500 Date: Tue, 9 Nov 2004 03:05:57 -0800 From: Andrew Morton To: Greg Banks Cc: oprofile-list@lists.sourceforge.net, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/11] oprofile: arch-independent code for stack trace sampling Message-Id: <20041109030557.1de3f96a.akpm@osdl.org> In-Reply-To: <1099996668.1985.783.camel@hole.melbourne.sgi.com> References: <1099996668.1985.783.camel@hole.melbourne.sgi.com> X-Mailer: Sylpheed version 0.9.7 (GTK+ 1.2.10; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 494 Lines: 12 Greg Banks wrote: > > + struct oprofile_cpu_buffer * cpu_buf = &cpu_buffer[smp_processor_id()]; oprofile is currently doing suspicious things with smp_processor_id() in premptible reasons. Is this patch compounding things? - 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/