nvme-pci: allocate nvme_command within driver pdu
Except for pci, all the nvme transport drivers allocate a command within the driver's pdu. Align pci with everyone else by allocating the nvme command within pci's pdu and replace the .queue_rq() stack variable with this. Signed-off-by:Keith Busch <kbusch@kernel.org> Reviewed-by:
Jens Axboe <axboe@kernel.dk> Reviewed-by:
Sagi Grimberg <sagi@grimberg.me> Reviewed-by:
Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Reviewed-by:
Himanshu Madhani <himanshu.madhani@oracle.com> Signed-off-by:
Christoph Hellwig <hch@lst.de>
parent
48b4c010
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