From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755403Ab1AKD5k (ORCPT ); Mon, 10 Jan 2011 22:57:40 -0500 Received: from hrndva-omtalb.mail.rr.com ([71.74.56.124]:43675 "EHLO hrndva-omtalb.mail.rr.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755346Ab1AKD5W (ORCPT ); Mon, 10 Jan 2011 22:57:22 -0500 X-Authority-Analysis: v=1.1 cv=UQuFHoD2CPQ248x8AXEbKhr4z9AaDqApxmEl3BhfZ64= c=1 sm=0 a=vY-4H3rt1rYA:10 a=bbbx4UPp9XUA:10 a=OPBmh+XkhLl+Enan7BmTLg==:17 a=VwQbUJbxAAAA:8 a=-Tk-NQHjFe3eN9BmnQ4A:9 a=xfyCQ-Kn9sEn5gv79SQA:7 a=piuMqmVJ4XrL_8YHTgljpcsOzOAA:4 a=OPBmh+XkhLl+Enan7BmTLg==:117 X-Cloudmark-Score: 0 X-Originating-IP: 67.242.120.143 Message-Id: <20110111035355.643480133@goodmis.org> User-Agent: quilt/0.48-1 Date: Mon, 10 Jan 2011 22:53:55 -0500 From: Steven Rostedt To: linux-kernel@vger.kernel.org Cc: Thomas Gleixner , Ingo Molnar , Lai Jiangshan , Peter Zijlstra Subject: [PATCH 0/5][RT] [GIT PULL] rt: Port of Lai Jiangshan's rt patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thomas, I finally got Lai's patch to a point that I'm happy with it. The first 4 patches are clean ups to help in applying Lai's patch at the end. I've tested this patch series by running dbench 100 in a loop and it crashes as much as mainline 2.6.33 does ;-) so I'm pretty happy with it. The following patches are in: git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-rt.git branch: rt/tip/rt/devel Lai Jiangshan (1): rtmutex: Ensure only the top waiter or higher priority task can take the lock Steven Rostedt (4): rtmutex: Only save lock depth once in spin_slowlock rtmutex: Try to take lock early in rt_spin_lock_slowlock() rtmutex: Revert Optimize rt lock wakeup rtmutex: Fix comment about why new_owner can be NULL in wake_futex_pi() ---- kernel/futex.c | 20 +- kernel/rt.c | 10 +- kernel/rtmutex-debug.c | 1 - kernel/rtmutex.c | 478 ++++++++++++++++++----------------------------- kernel/rtmutex_common.h | 18 +-- 5 files changed, 204 insertions(+), 323 deletions(-)