nvme-pci: don't poll from irq context when deleting queues

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This is the last place outside of nvme_irq that handles CQEs from
interrupt context, and thus is in the way of removing the cq_lock for
normal queues, and avoiding lockdep warnings on the poll queues, for
which we already take it without IRQ disabling.

Reviewed-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Christoph Hellwig 2018-12-02 17:46:22 +01:00 • committed by Jens Axboe

parent 5271edd41d

commit d1ed6aa14b

1 changed files with 19 additions and 8 deletions

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drivers/nvme/host/pci.c

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