From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760749Ab0GSRGw (ORCPT ); Mon, 19 Jul 2010 13:06:52 -0400 Received: from mail-wy0-f174.google.com ([74.125.82.174]:62817 "EHLO mail-wy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760719Ab0GSRGo (ORCPT ); Mon, 19 Jul 2010 13:06:44 -0400 From: Eric B Munson To: akpm@linux-foundation.org Cc: mingo@redhat.com, hugh.dickins@tiscali.co.uk, riel@redhat.com, peterz@infradead.org, anton@samba.org, hch@infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Eric B Munson Subject: [PATCH 0/2 V2] Add trace points to [m|mun|mre]map and brk Date: Mon, 19 Jul 2010 18:06:32 +0100 Message-Id: X-Mailer: git-send-email 1.7.0.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch set is a resubmit of several patches I sent out earlier that adds trace points to the mmap family. These events report addresses and sizes when each function returns success. They will be used by a userspace tool that will model memory usage. Changes from V1: - Group mmap, munmap, and brk into first patch (all in mmap.c) and mremap into second (in mremap.c) - Use DEFINE_EVENT_CLASS and DEFINE_EVENT for mmap and brk events Eric B Munson (2): Add trace points to mmap, munmap, and brk Add mremap trace point include/trace/events/mm.h | 97 +++++++++++++++++++++++++++++++++++++++++++++ mm/mmap.c | 15 ++++++- mm/mremap.c | 4 ++ 3 files changed, 115 insertions(+), 1 deletions(-) create mode 100644 include/trace/events/mm.h From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail191.messagelabs.com (mail191.messagelabs.com [216.82.242.19]) by kanga.kvack.org (Postfix) with SMTP id DB9C4600805 for ; Mon, 19 Jul 2010 13:06:42 -0400 (EDT) Received: by wwf26 with SMTP id 26so386214wwf.26 for ; Mon, 19 Jul 2010 10:06:41 -0700 (PDT) From: Eric B Munson Subject: [PATCH 0/2 V2] Add trace points to [m|mun|mre]map and brk Date: Mon, 19 Jul 2010 18:06:32 +0100 Message-Id: Sender: owner-linux-mm@kvack.org To: akpm@linux-foundation.org Cc: mingo@redhat.com, hugh.dickins@tiscali.co.uk, riel@redhat.com, peterz@infradead.org, anton@samba.org, hch@infradead.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Eric B Munson List-ID: This patch set is a resubmit of several patches I sent out earlier that adds trace points to the mmap family. These events report addresses and sizes when each function returns success. They will be used by a userspace tool that will model memory usage. Changes from V1: - Group mmap, munmap, and brk into first patch (all in mmap.c) and mremap into second (in mremap.c) - Use DEFINE_EVENT_CLASS and DEFINE_EVENT for mmap and brk events Eric B Munson (2): Add trace points to mmap, munmap, and brk Add mremap trace point include/trace/events/mm.h | 97 +++++++++++++++++++++++++++++++++++++++++++++ mm/mmap.c | 15 ++++++- mm/mremap.c | 4 ++ 3 files changed, 115 insertions(+), 1 deletions(-) create mode 100644 include/trace/events/mm.h -- 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