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Date:   Tue, 05 Oct 2021 14:26:34 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     "Michael S. Tsirkin" <mst@...hat.com>
Cc:     Xie Yongji <xieyongji@...edance.com>, jasowang@...hat.com,
        stefanha@...hat.com, virtualization@...ts.linux-foundation.org,
        linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        Kevin Wolf <kwolf@...hat.com>, Christoph Hellwig <hch@....de>,
        Jens Axboe <axboe@...nel.dk>
Subject: Re: [PATCH v5] virtio-blk: Add validation for block size in config
 space


Michael,

> Would it be acceptable for blk layer to validate the input instead of
> having each driver do it's own thing?  Maybe inside
> blk_queue_logical_block_size?

I think that would be fine. I believe we had some patches floating
around a few years ago attempting to make that change.

-- 
Martin K. Petersen	Oracle Linux Engineering

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