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Commit 1ab0cd69 authored by Jens Axboe's avatar Jens Axboe Committed by Keith Busch
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nvme-pci: split the nvme queue lock into submission and completion locks 


This is now feasible. We protect the submission queue ring with
->sq_lock, and the completion side with ->cq_lock.

Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent 5cb525c8
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