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authorJens Axboe <axboe@kernel.dk>2018-05-17 18:31:51 +0200
committerKeith Busch <keith.busch@intel.com>2018-05-18 14:41:36 -0600
commit1ab0cd6966fc4a7e9dfbd7c6eda917ae9c977f42 (patch)
tree76baa40276578d79e113b75f8f3d2bcb3bbe6640 /tools/perf/scripts/python/export-to-postgresql.py
parent5cb525c8315f1dd9232b59cd1cf1e0f19ff1a5df (diff)
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: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Christoph Hellwig <hch@lst.de>
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