From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by mail19.linbit.com (LINBIT Mail Daemon) with ESMTP id 22FA64208DB for ; Tue, 11 Jun 2024 09:32:32 +0200 (CEST) Message-ID: <77ea357f-f73f-4524-8995-ed204d5f3431@kernel.org> Date: Tue, 11 Jun 2024 16:32:26 +0900 MIME-Version: 1.0 Subject: Re: [PATCH 11/26] block: freeze the queue in queue_attr_store To: Christoph Hellwig , Jens Axboe References: <20240611051929.513387-1-hch@lst.de> <20240611051929.513387-12-hch@lst.de> Content-Language: en-US From: Damien Le Moal In-Reply-To: <20240611051929.513387-12-hch@lst.de> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: nvdimm@lists.linux.dev, "Michael S. Tsirkin" , Jason Wang , linux-nvme@lists.infradead.org, Song Liu , linux-mtd@lists.infradead.org, Vineeth Vijayan , Alasdair Kergon , drbd-dev@lists.linbit.com, linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org, Richard Weinberger , Geert Uytterhoeven , Yu Kuai , dm-devel@lists.linux.dev, linux-um@lists.infradead.org, Mike Snitzer , Josef Bacik , nbd@other.debian.org, linux-raid@vger.kernel.org, linux-m68k@lists.linux-m68k.org, Mikulas Patocka , xen-devel@lists.xenproject.org, ceph-devel@vger.kernel.org, Ming Lei , linux-bcache@vger.kernel.org, linux-block@vger.kernel.org, "Martin K. Petersen" , linux-mmc@vger.kernel.org, Philipp Reisner , virtualization@lists.linux.dev, Lars Ellenberg , linuxppc-dev@lists.ozlabs.org, =?UTF-8?Q?Roger_Pau_Monn=C3=A9?= List-Id: "*Coordination* of development, patches, contributions -- *Questions* \(even to developers\) go to drbd-user, please." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 6/11/24 2:19 PM, Christoph Hellwig wrote: > queue_attr_store updates attributes used to control generating I/O, and > can cause malformed bios if changed with I/O in flight. Freeze the queue > in common code instead of adding it to almost every attribute. > > Signed-off-by: Christoph Hellwig Reviewed-by: Damien Le Moal -- Damien Le Moal Western Digital Research