From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail137.messagelabs.com (mail137.messagelabs.com [216.82.249.19]) by kanga.kvack.org (Postfix) with ESMTP id 25A9B900001 for ; Thu, 12 May 2011 15:58:56 -0400 (EDT) Received: from hpaq12.eem.corp.google.com (hpaq12.eem.corp.google.com [172.25.149.12]) by smtp-out.google.com with ESMTP id p4CJwrAG005497 for ; Thu, 12 May 2011 12:58:54 -0700 Received: from pzk2 (pzk2.prod.google.com [10.243.19.130]) by hpaq12.eem.corp.google.com with ESMTP id p4CJw6sH002220 (version=TLSv1/SSLv3 cipher=RC4-SHA bits=128 verify=NOT) for ; Thu, 12 May 2011 12:58:52 -0700 Received: by pzk2 with SMTP id 2so899199pzk.9 for ; Thu, 12 May 2011 12:58:47 -0700 (PDT) Date: Thu, 12 May 2011 12:58:46 -0700 (PDT) From: David Rientjes Subject: Re: slub: Add statistics for this_cmpxchg_double failures In-Reply-To: Message-ID: References: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-linux-mm@kvack.org List-ID: To: Christoph Lameter Cc: Pekka Enberg , linux-mm@kvack.org On Thu, 12 May 2011, Christoph Lameter wrote: > > I see this has been merged as 4fdccdfbb465, but it seems pretty pointless > > unless you export the data to userspace with the necessary STAT_ATTR() and > > addition in slab_attrs. > > Right that slipped into a later patch that only dealt with statistics. But > I will fold that into the earlier patch. > I think since CMPXCHG_DOUBLE_CPU_FAIL is already merged as 4fdccdfbb465 that my patch should be merged to export it? Not sure what patch you intend to fold this into. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org