On Fri, Apr 07, 2023 at 05:33:02PM +0200, Paolo Bonzini wrote:
> All callers of blk_co_nb_sectors (and blk_nb_sectors) are able to
> handle a non-inserted CD-ROM as a zero-length file, they do not need
> to raise an error.
>
> Not using blk_co_is_available() aligns the function with
> blk_co_get_g
All callers of blk_co_nb_sectors (and blk_nb_sectors) are able to
handle a non-inserted CD-ROM as a zero-length file, they do not need
to raise an error.
Not using blk_co_is_available() aligns the function with
blk_co_get_geometry(), which becomes a simple wrapper for
blk_co_nb_sectors(). It will
