From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mtagate8.de.ibm.com (mtagate8.de.ibm.com [195.212.29.157]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mtagate8.de.ibm.com", Issuer "Equifax" (verified OK)) by ozlabs.org (Postfix) with ESMTP id B95DADDE2A for ; Thu, 19 Jul 2007 22:52:13 +1000 (EST) Received: from d12nrmr1607.megacenter.de.ibm.com (d12nrmr1607.megacenter.de.ibm.com [9.149.167.49]) by mtagate8.de.ibm.com (8.13.8/8.13.8) with ESMTP id l6JCq87H320400 for ; Thu, 19 Jul 2007 12:52:08 GMT Received: from d12av02.megacenter.de.ibm.com (d12av02.megacenter.de.ibm.com [9.149.165.228]) by d12nrmr1607.megacenter.de.ibm.com (8.13.8/8.13.8/NCO v8.4) with ESMTP id l6JCq8Xp2158808 for ; Thu, 19 Jul 2007 14:52:08 +0200 Received: from d12av02.megacenter.de.ibm.com (loopback [127.0.0.1]) by d12av02.megacenter.de.ibm.com (8.12.11.20060308/8.13.3) with ESMTP id l6JCq2oY001704 for ; Thu, 19 Jul 2007 14:52:02 +0200 Date: Thu, 19 Jul 2007 14:52:33 +0200 From: Cornelia Huck To: Geert Uytterhoeven Subject: Re: [patch 1/3] ps3: Disk Storage Driver Message-ID: <20070719145233.6c66e584@gondolin.boeblingen.de.ibm.com> In-Reply-To: References: <20070716161539.075822000@pademelon.sonytel.be> <20070716162206.392129000@pademelon.sonytel.be> <20070718163637.3f0e0164.akpm@linux-foundation.org> <20070719112602.5e3cb21a@gondolin.boeblingen.de.ibm.com> <20070719140038.606abd44@gondolin.boeblingen.de.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Cc: Jens Axboe , "James E.J. Bottomley" , Jens Axboe , linux-scsi@vger.kernel.org, Development , Linux/PPC Development , Paul Mackerras , Linux, Andrew Morton List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, 19 Jul 2007 14:13:33 +0200 (CEST), Geert Uytterhoeven wrote: > Any chance this will change? I already added a mutex to ps3disk to protect > against this. Probably not in the near future. A mutex looks like a good idea though, since one never knows (and the driver core generally doesn't make many guarantees regarding serialization).