From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx109.postini.com [74.125.245.109]) by kanga.kvack.org (Postfix) with SMTP id F162A6B0005 for ; Thu, 24 Jan 2013 18:24:56 -0500 (EST) Date: Fri, 25 Jan 2013 08:24:54 +0900 From: Minchan Kim Subject: Re: [RFC/PATCH] scripts/tracing: Add trace_analyze.py tool Message-ID: <20130124232454.GF22654@blaptop> References: <1358848018-3679-1-git-send-email-ezequiel.garcia@free-electrons.com> <20130123042714.GD2723@blaptop> <20130124055042.GE22654@blaptop> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: Ezequiel Garcia Cc: Ezequiel Garcia , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Tim Bird , Pekka Enberg , Steven Rostedt , Frederic Weisbecker , Ingo Molnar On Thu, Jan 24, 2013 at 02:16:35PM -0300, Ezequiel Garcia wrote: > On Thu, Jan 24, 2013 at 2:50 AM, Minchan Kim wrote: > > On Wed, Jan 23, 2013 at 06:37:56PM -0300, Ezequiel Garcia wrote: > > > >> > >> > 2. Does it support alloc_pages family? > >> > kmem event trace already supports it. If it supports, maybe we can replace > >> > CONFIG_PAGE_OWNER hack. > >> > > >> > >> Mmm.. no, it doesn't support alloc_pages and friends, for we found > >> no reason to do it. > >> However, it sounds like a nice idea, on a first thought. > >> > >> I'll review CONFIG_PAGE_OWNER patches and see if I can come up with something. > > > > Thanks! > > > > I'm searching CONFIG_PAGE_OWNER patches, but I could only find this one > for v2.6.13: > > http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.13-rc3/2.6.13-rc3-mm1/broken-out/page-owner-tracking-leak-detector.patch > > Is there a more recent one? Recently, update version is merged into mmotm. Please, see below. http://git.cmpxchg.org/?p=linux-mmotm.git;a=blob;f=mm/pageowner.c;h=2238bfe282a934ee78ede1856776c577dfb2e630;hb=1e0902949ce18822bf21b0fd96ed7a7c3ac3dee5 > > -- > Ezequiel > > -- > 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/ . > Don't email: email@kvack.org -- Kind regards, Minchan Kim -- 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/ . Don't email: email@kvack.org