From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756836Ab0JSTmH (ORCPT ); Tue, 19 Oct 2010 15:42:07 -0400 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.124]:61217 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752890Ab0JSTmG (ORCPT ); Tue, 19 Oct 2010 15:42:06 -0400 X-Authority-Analysis: v=1.1 cv=kXGwZUU/u1JTMRv8Axk4W0omja+vfTT+sGlOkodD8F8= c=1 sm=0 a=0e85fstYS4oA:10 a=HRn4fpiT8EsA:10 a=OPBmh+XkhLl+Enan7BmTLg==:17 a=VwQbUJbxAAAA:8 a=-ffWZT35FHoUeY4KuuoA:9 a=NGlxHhF2FJY9NtbRwUIA:7 a=zdWDirTXOSsUgorSJBnfYMLas5oA:4 a=OPBmh+XkhLl+Enan7BmTLg==:117 X-Cloudmark-Score: 0 X-Originating-IP: 67.242.120.143 Message-Id: <20101019175432.854431527@goodmis.org> User-Agent: quilt/0.48-1 Date: Tue, 19 Oct 2010 13:54:32 -0400 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Ingo Molnar , Andrew Morton , Frederic Weisbecker Subject: [PATCH 0/5] [GIT PULL] ring-buffer: Various optimizations Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Ingo, I based this tree off of Linus's latest, since it removes the macro that was updated in rc8. This patch set supplies a better fix, albeit, a bit more complex of a change, hence not going into the rc. Please pull the latest tip/perf/ringbuffer tree, which can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-trace.git tip/perf/ringbuffer Steven Rostedt (5): ring-buffer: Make write slow path out of line ring-buffer: Bind time extend and data events together ring-buffer: Remove condition to add timestamp in fast path ring-buffer: Micro-optimize with some strategic inlining ring-buffer: Remove unused macro RB_TIMESTAMPS_PER_PAGE ---- include/linux/ring_buffer.h | 12 -- kernel/trace/ring_buffer.c | 344 ++++++++++++++++++++++-------------------- 2 files changed, 180 insertions(+), 176 deletions(-)