From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754075AbdGUKL2 (ORCPT ); Fri, 21 Jul 2017 06:11:28 -0400 Received: from mail-wr0-f177.google.com ([209.85.128.177]:35676 "EHLO mail-wr0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753679AbdGUKL1 (ORCPT ); Fri, 21 Jul 2017 06:11:27 -0400 Date: Fri, 21 Jul 2017 12:11:23 +0200 From: Ingo Molnar To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, Thomas Gleixner , Peter Zijlstra , Andrew Morton Subject: [GIT PULL] locking fix Message-ID: <20170721101123.yrn7ilmoxy6xc32h@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Linus, Please pull the latest locking-urgent-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking-urgent-for-linus # HEAD: 69f0d429c413fe96db2c187475cebcc6e3a8c7f5 locking/rtmutex: Remove unnecessary priority adjustment Remove an unnecessary priority adjustment in the rtmutex code. Thanks, Ingo ------------------> Alex Shi (1): locking/rtmutex: Remove unnecessary priority adjustment kernel/locking/rtmutex.c | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index 78069895032a..649dc9d3951a 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -963,7 +963,6 @@ static int task_blocks_on_rt_mutex(struct rt_mutex *lock, return -EDEADLK; raw_spin_lock(&task->pi_lock); - rt_mutex_adjust_prio(task); waiter->task = task; waiter->lock = lock; waiter->prio = task->prio;