[dm-devel] [PATCH 07/13] block_dev: propagate bio_iov_iter_get_pages error in __blkdev_direct_IO

[Johannes Thumshirn]

On 05/26/2017 10:56 AM, Christoph Hellwig wrote:
> Once we move the block layer to its own status code we'll still want to
> propagate the bio_iov_iter_get_pages, so restructure __blkdev_direct_IO
> to take ret into account when returning the errno.
> ---


-ENOSIGNOFF?

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Johannes Thumshirn                                          Storage
jthumshirn at suse.de                                +49 911 74053 689
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