From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752731AbeCQLLE (ORCPT ); Sat, 17 Mar 2018 07:11:04 -0400 Received: from mout.gmx.net ([212.227.17.21]:33361 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751949AbeCQLLD (ORCPT ); Sat, 17 Mar 2018 07:11:03 -0400 Date: Sat, 17 Mar 2018 12:10:50 +0100 From: Helge Deller To: Linus Torvalds , linux-kernel@vger.kernel.org, linux-parisc@vger.kernel.org, James Bottomley , John David Anglin Subject: [GIT PULL] parisc architecture fix for 4.16-rc6 Message-ID: <20180317111050.GA30481@ls3530.fritz.box> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.9.1 (2017-09-22) X-Provags-ID: V03:K0:bvVTxvt3EBHgWoiHUbcg9qQb0VvEWOb8irixa+dPlLoO2xd8EiC EDnohsY/yNFC8czl2AHyNELtynrlWYPwmAf2rvkxF96H9h0zxvE79xAMp4qQwznrRxdqMa0 960hx7dYdqFZKWzlFpl3XBndSqIo93LCq0YbiHeM3HdS83FlRQ1wEuZBiec48PXhTZlviNz uV/flQL0TGPzYUE5N2NKA== X-UI-Out-Filterresults: notjunk:1;V01:K0:SmUdDgMO6SE=:KJ53KDqhrQ2CoSAI0+IW0A vykl9mS8cXOyWve7iBzxXq8sObYNrsIHh4Gb8wxJwEYE9+YlqNvz4DfCV6vFuwpEfJbFW4AYx 1sWKlA31NcBKxe+51Wd1nN6ZLy4m4dMrLMNU6/7DBy9LY7pDd6KjyW/qrDUGx91rKRTCMWPbK SGtajc/FbydvIw69cfI8y+luo7JBOc5FoaNdPWqqkan+DOPK+YxXGAYMK9V50Oq6Tb91fI4Fn 9ea6kxzsoVJoa0TBCfNE8EnUFRvIYom7f7LubuFX6Tx/N+YGemNgPeUtVB9sjs/rOWIeJf6mJ 6VbsYWoLvpDjTSOoimFBFOjbN5PYRz2zCs/TXnxwt2NWekpTaDAOlgijE5+gf4AEIfHcxLXWS rfTfz6itkS43cAwd/x2irISMnq6FNGzQfNNTRUsid+GzRldLHT7mkyp2wG4v90vYDMjJhmzDt rJIKXL8nNiSeZWZBlPs0Ud2z9Hb3J5rCGBK8mTKTZMaN9GpqU+zzsn2K4Mv6A0NHbLJIU4lK+ x01t0OhwzRG8VUSPcfXuN4TOVLd05ZyPBd3CXu9jA9dw+IwJTI8KRDaoRR5hNBotH3Oig7PpL GKkB2nV/OCFCy8ZL0HHrOQKemeQ8KpL8z39saLPsf+kZyhFzm4e0xKcBS9iYIZSKWWaeKIZII XB8B2Y7XQ9hCHbIeZuOmLSr9EvbiXi31kkmdPFqZLuljzt/gJVl12MC7irWAM61mTIQY61Sge DtwDRjZSEsrqObH5ZBSMFKAThXHZxmr9knr2tfVspspFJ5KAsNaPUbaATjSHvgypJ3g+FvGQt tHpLmw9ffaBgsNdEntr6S6Ahc6Pxg== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, please pull one patch for the parisc architecture from: git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git parisc-4.16-2 flush_cache_range() may be called without context, which then triggers a BUG(). This patch by Dave Anglin adds code to correctly handle this case. Thanks, Helge ---------------------------------------------------------------- John David Anglin (1): parisc: Handle case where flush_cache_range is called with no context arch/parisc/kernel/cache.c | 41 ++++++++++++++++++++++++++++++++--------- 1 file changed, 32 insertions(+), 9 deletions(-)