From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758633AbZJGHN1 (ORCPT ); Wed, 7 Oct 2009 03:13:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1758440AbZJGHN1 (ORCPT ); Wed, 7 Oct 2009 03:13:27 -0400 Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:34033 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757072AbZJGHN0 (ORCPT ); Wed, 7 Oct 2009 03:13:26 -0400 Date: Wed, 07 Oct 2009 00:13:21 -0700 (PDT) Message-Id: <20091007.001321.197898334.davem@davemloft.net> To: mingo@elte.hu Cc: peterz@infradead.org, paulus@samba.org, jens.axboe@oracle.com, akpm@linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] perf_event: Provide vmalloc() based mmap() backing From: David Miller In-Reply-To: <20091006122359.GA7614@elte.hu> References: <1254830228.21044.272.camel@laptop> <20091006122359.GA7614@elte.hu> X-Mailer: Mew version 6.2.51 on Emacs 22.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ingo Molnar Date: Tue, 6 Oct 2009 14:23:59 +0200 > > * Peter Zijlstra wrote: > >> OK, so I rewrote it a few more times, does the below make everybody >> feel warm and fuzzy? > > Yeah, looks perfect to me - applied to tip:perf/urgent, thanks Peter! > > Dave, could you please test it on Sparc too? The Git coordinates are at: > > git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git perf/urgent Works fine here, I forced the vmalloc stuff on using the debug option. Once your stuff goes in I'll add the select statement to arch/sparc/Kconfig Andrew also needs to marge the vmalloc_user() patch. I almost forgot that to apply to my tree when testing :-)