From mboxrd@z Thu Jan  1 00:00:00 1970
From: Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>
Subject: Re: [PATCH 29/31] block: always use I_BDEV on file->f_mapping->host
 to find the bdev
Date: Wed, 7 Jun 2023 15:11:34 +0200
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 <20230606073950.225178-30-hch@lst.de>
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To: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>, Jens Axboe <axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org>
Cc: Richard Weinberger <richard-/L3Ra7n9ekc@public.gmane.org>, Josef Bacik <josef-DigfWCa+lFGyeJad7bwFQA@public.gmane.org>, "Md. Haris Iqbal" <haris.iqbal-vEVw2sk9H7kAvxtiuMwx3w@public.gmane.org>, Jack Wang <jinpu.wang-vEVw2sk9H7kAvxtiuMwx3w@public.gmane.org>, Phillip Potter <phil-j1cSt2lHDeZzjhtm8Ag3mw@public.gmane.org>, Coly Li <colyli-l3A5Bk7waGM@public.gmane.org>, Miquel Raynal <miquel.raynal-LDxbnhwyfcJBDgjK7y7TUQ@public.gmane.org>, Vignesh Raghavendra <vigneshr-l0cyMroinI0@public.gmane.org>, "Martin K. Petersen" <martin.petersen-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>, Chris Mason <clm-b10kYP2dOMg@public.gmane.org>, David Sterba <dsterba-IBi9RG/b67k@public.gmane.org>, Alexander Viro <viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn@public.gmane.org>, Christian Brauner <brauner-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, "Rafael J. Wysocki" <rafael-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, Pavel Machek <pavel-+ZI9xUNit7I@public.gmane.org>, dm-devel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org, linux-block-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-um-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-bcache-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-mtd-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, linux-nvme-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org

On 6/6/23 09:39, Christoph Hellwig wrote:
> Always use I_BDEV(file->f_mapping->host) to find the bdev for a file to
> free up file->private_data for other uses.
> 
> Signed-off-by: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
> ---
>   block/fops.c | 18 ++++++++----------
>   1 file changed, 8 insertions(+), 10 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare-l3A5Bk7waGM@public.gmane.org>

Cheers,

Hannes