From: Jens Axboe <axboe@kernel.dk>
To: Christoph Hellwig <hch@lst.de>
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
Jason Wang <jasowang@redhat.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Luis Chamberlain <mcgrof@kernel.org>,
linux-block@vger.kernel.org
Subject: Re: add error handling to add_disk / device_add_disk
Date: Mon, 23 Aug 2021 12:57:41 -0600 [thread overview]
Message-ID: <21685c1f-5fde-cb85-3bd7-4396c6042e11@kernel.dk> (raw)
In-Reply-To: <20210818144542.19305-1-hch@lst.de>
On 8/18/21 8:45 AM, Christoph Hellwig wrote:
> Hi Jens,
>
> this series does some refactoring and then adds support to return errors
> from add_disk (rebasing a patch from Luis). I think that alone is a huge
> improvement as it leaves a disk for which add_disk failed in a defined
> status, but the real improvement will be actually handling the errors in
> the drivers. This series contains two trivial conversions. Luis has
> a tree with conversions for all drivers in the tree, which will be fed
> incrementally once this goes in. Hopefully we can convert all the
> commonly used drivers in this merge window.
Applied, thanks.
--
Jens Axboe
next prev parent reply other threads:[~2021-08-23 18:57 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-18 14:45 add error handling to add_disk / device_add_disk Christoph Hellwig
2021-08-18 14:45 ` [PATCH 01/11] block: add a sanity check for a live disk in del_gendisk Christoph Hellwig
2021-08-19 10:41 ` Hannes Reinecke
2021-08-18 14:45 ` [PATCH 02/11] block: fold register_disk into device_add_disk Christoph Hellwig
2021-08-19 10:48 ` Hannes Reinecke
2021-08-18 14:45 ` [PATCH 03/11] block: call bdev_add later in device_add_disk Christoph Hellwig
2021-08-20 6:06 ` Hannes Reinecke
2025-10-31 7:46 ` question about bd_inode hashing against device_add() // " Gao Xiang
2025-10-31 9:09 ` Christoph Hellwig
2025-10-31 9:36 ` Gao Xiang
2025-10-31 9:45 ` Christoph Hellwig
2025-10-31 9:54 ` Gao Xiang
2025-10-31 9:58 ` Greg Kroah-Hartman
2025-10-31 10:12 ` Gao Xiang
2025-10-31 12:23 ` Gao Xiang
2025-10-31 12:25 ` Gao Xiang
2025-10-31 14:34 ` Greg Kroah-Hartman
2025-10-31 14:44 ` Gao Xiang
2025-11-05 3:04 ` Gao Xiang
2025-11-05 12:30 ` Christian Brauner
2025-11-05 14:13 ` Gao Xiang
2025-10-31 14:31 ` Greg Kroah-Hartman
2025-10-31 14:40 ` Gao Xiang
2021-08-18 14:45 ` [PATCH 04/11] block: create the bdi link earlier " Christoph Hellwig
2021-08-20 6:08 ` Hannes Reinecke
2021-08-18 14:45 ` [PATCH 05/11] block: call blk_integrity_add " Christoph Hellwig
2021-08-20 6:08 ` Hannes Reinecke
2021-08-18 14:45 ` [PATCH 06/11] block: call blk_register_queue " Christoph Hellwig
2021-08-20 6:09 ` Hannes Reinecke
2021-08-18 14:45 ` [PATCH 07/11] block: return errors from blk_integrity_add Christoph Hellwig
2021-08-20 6:10 ` Hannes Reinecke
2021-08-18 14:45 ` [PATCH 08/11] block: return errors from disk_alloc_events Christoph Hellwig
2021-08-20 6:10 ` Hannes Reinecke
2021-08-18 14:45 ` [PATCH 09/11] block: add error handling for device_add_disk / add_disk Christoph Hellwig
2021-08-20 6:12 ` Hannes Reinecke
2021-08-18 14:45 ` [PATCH 10/11] virtio_blk: add error handling support for add_disk() Christoph Hellwig
2021-08-20 6:12 ` Hannes Reinecke
2021-08-18 14:45 ` [PATCH 11/11] null_blk: " Christoph Hellwig
2021-08-20 6:13 ` Hannes Reinecke
2021-08-23 18:57 ` Jens Axboe [this message]
2021-08-23 19:44 ` add error handling to add_disk / device_add_disk Luis Chamberlain
2021-08-23 19:50 ` Jens Axboe
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