Re: [PATCH v2] block: bio_check_eod() needs to consider partition

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On Tue, Mar 13, 2018 at 04:25:40PM +0000, Bart Van Assche wrote:
> On Tue, 2018-03-13 at 07:49 -0700, Jens Axboe wrote:
> > On 3/13/18 2:18 AM, Christoph Hellwig wrote:
> > > bio_check_eod() should check partiton size not the whole disk if
> > > bio->bi_partno is non-zero.  Does this by taking the call to bio_check_eod
> > > into blk_partition_remap.
> > 
> > Applied, thanks.
> 
> Hello Christoph and Jens,
> 
> I think that this patch introduces a severe regression: with this patch applied
> a VM that I use for kernel testing doesn't boot anymore. If I revert this patch
> that VM boots fine again. This is what I see on the serial console with this
> patch applied:

Ok, please revert this for now.  I'm off for today and will look into
it tomorrow.



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