On 10/23/2017 04:51 PM, Christoph Hellwig wrote:

This helpers allows to bounce steal the uncompleted bios from a request so
that they can be reissued on another path.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
---
 block/blk-core.c       | 20 ++++++++++++++++++++
 include/linux/blkdev.h |  2 ++
 2 files changed, 22 insertions(+)
Reviewed-by: Hannes Reinecke <hare@suse.com>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		   Teamlead Storage & Networking
hare@suse.de			               +49 911 74053 688
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