From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755906AbZG3A4V (ORCPT ); Wed, 29 Jul 2009 20:56:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754198AbZG3A4V (ORCPT ); Wed, 29 Jul 2009 20:56:21 -0400 Received: from mx2.redhat.com ([66.187.237.31]:40115 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751026AbZG3A4U (ORCPT ); Wed, 29 Jul 2009 20:56:20 -0400 Message-ID: <4A70EF8D.9000004@redhat.com> Date: Wed, 29 Jul 2009 20:55:41 -0400 From: Rik van Riel Organization: Red Hat, Inc User-Agent: Thunderbird 2.0.0.17 (X11/20080915) MIME-Version: 1.0 To: Mel Gorman CC: Larry Woodman , Ingo Molnar , Peter Zijlstra , LKML , linux-mm@kvack.org Subject: Re: [PATCH 1/4] tracing, page-allocator: Add trace events for page allocation and page freeing References: <1248901551-7072-1-git-send-email-mel@csn.ul.ie> <1248901551-7072-2-git-send-email-mel@csn.ul.ie> In-Reply-To: <1248901551-7072-2-git-send-email-mel@csn.ul.ie> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Mel Gorman wrote: > This patch adds trace events for the allocation and freeing of pages, > including the freeing of pagevecs. Using the events, it will be known what > struct page and pfns are being allocated and freed and what the call site > was in many cases. Acked-by: Rik van Riel -- All rights reversed. 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 SMTP id DDB6E6B00B5 for ; Wed, 29 Jul 2009 20:56:12 -0400 (EDT) Message-ID: <4A70EF8D.9000004@redhat.com> Date: Wed, 29 Jul 2009 20:55:41 -0400 From: Rik van Riel MIME-Version: 1.0 Subject: Re: [PATCH 1/4] tracing, page-allocator: Add trace events for page allocation and page freeing References: <1248901551-7072-1-git-send-email-mel@csn.ul.ie> <1248901551-7072-2-git-send-email-mel@csn.ul.ie> In-Reply-To: <1248901551-7072-2-git-send-email-mel@csn.ul.ie> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org To: Mel Gorman Cc: Larry Woodman , Ingo Molnar , Peter Zijlstra , LKML , linux-mm@kvack.org List-ID: Mel Gorman wrote: > This patch adds trace events for the allocation and freeing of pages, > including the freeing of pagevecs. Using the events, it will be known what > struct page and pfns are being allocated and freed and what the call site > was in many cases. Acked-by: Rik van Riel -- All rights reversed. -- 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