Re: regression on BLKRRPART ioctl for EIO

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Any advice yet?

I really appreciate the help.

thanks,
Saranya

On Fri, Mar 8, 2024 at 8:32 AM Christoph Hellwig <hch@xxxxxx> wrote:
>
> On Thu, Mar 07, 2024 at 10:14:05AM -0800, Saranya Muruganandam wrote:
> > > I think we can fix this by returning error from bdev_get_whole() if
> > > bdev_disk_changed() failed, this will cause that open disk to fail now,
> > > however, I think this can be acceptable.
> >
> > Thanks for the response!
> > I agree this would fix the regression for the ioctl.
> > However, since returning an error from blkdev_get_whole is new
> > behavior, I wasn't sure what all parts it affects.
> >
> > So this is just a ping to let you know that I am also waiting to hear
> > from Christoph.
>
> I'd hate returning a failure and changing the interface, but I haven't
> come up with anything better yet.  Let me thing about this a bit more.





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