From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from verein.lst.de ([213.95.11.211]:33831 "EHLO newverein.lst.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752194AbdAHQnY (ORCPT ); Sun, 8 Jan 2017 11:43:24 -0500 Date: Sun, 8 Jan 2017 17:43:21 +0100 From: Christoph Hellwig To: Mimi Zohar Cc: Christoph Hellwig , linux-xfs@vger.kernel.org, Dave Chinner , linux-fsdevel , linux-kernel , Al Viro , James Morris , Andrew Morton , David Safford Subject: Re: xfs: commit 6552321831dc "xfs: remove i_iolock and use i_rwsem in the VFS inode instead" change causes hang Message-ID: <20170108164321.GA31687@lst.de> References: <1483886924.8189.81.camel@linux.vnet.ibm.com> <20170108145200.GA29570@lst.de> <1483887789.8189.90.camel@linux.vnet.ibm.com> <20170108151430.GA29847@lst.de> <1483889482.8189.104.camel@linux.vnet.ibm.com> <20170108153725.GA30270@lst.de> <1483893506.8189.147.camel@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1483893506.8189.147.camel@linux.vnet.ibm.com> Sender: linux-fsdevel-owner@vger.kernel.org List-ID: On Sun, Jan 08, 2017 at 11:38:26AM -0500, Mimi Zohar wrote: > We definitely need VFS help in resolving this regression. As a last > resort, we could always update the default IMA builtin policy to exclude > XFS. No, you need to explicitly white list file system that are supported, and most importantly actually tested using an automated tesuite.