Re: [PATCH V4 1/1] block: reject I/O for same fd if block size changed

To: Minwoo Im <minwoo.im.dev@xxxxxxxxx>
Subject: Re: [PATCH V4 1/1] block: reject I/O for same fd if block size changed
From: Christoph Hellwig <hch@xxxxxx>
Date: Tue, 5 Jan 2021 16:02:14 +0100
Cc: linux-block@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-fsdevel@xxxxxxxxxxxxxxx, linux-nvme@xxxxxxxxxxxxxxxxxxx, Jens Axboe <axboe@xxxxxxxxx>, Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>, Christoph Hellwig <hch@xxxxxx>, Chaitanya Kulkarni <Chaitanya.Kulkarni@xxxxxxx>
In-reply-to: <20210105122717.2568-2-minwoo.im.dev@gmail.com>
References: <20210105122717.2568-1-minwoo.im.dev@gmail.com> <20210105122717.2568-2-minwoo.im.dev@gmail.com>
User-agent: Mutt/1.5.17 (2007-11-01)

Looks good to me, thanks a lot!

Reviewed-by: Christoph Hellwig <hch@xxxxxx>

References:
- [PATCH V4 0/1] block: fix I/O errors in BLKRRPART
  - From: Minwoo Im
- [PATCH V4 1/1] block: reject I/O for same fd if block size changed
  - From: Minwoo Im