nvme: use return value from blk_execute_rq()
We don't have an nvme status to report if the driver's .queue_rq() returns an error without dispatching the requested nvme command. Check the return value from blk_execute_rq() for all passthrough commands so the caller may know their command was not successful. If the command is from the target passthrough interface and fails to dispatch, synthesize the response back to the host as a internal target error. Signed-off-by:Keith Busch <kbusch@kernel.org> Reviewed-by:
Christoph Hellwig <hch@lst.de> Reviewed-by:
Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Link: https://lore.kernel.org/r/20210610214437.641245-5-kbusch@kernel.org Signed-off-by:
Jens Axboe <axboe@kernel.dk>
parent
fb9b16e1
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