| commit | 0b2a8a9f4b564c7d923597828d93cd1f69ce40e0 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Sun Dec 02 17:46:20 2018 +0100 |
| committer | Jens Axboe <axboe@kernel.dk> | Tue Dec 04 11:38:18 2018 -0700 |
| tree | 0027c3ba78231c4ebcb10b1d1c8254395b07dcfe | |
| parent | c6d962aebaf8ec5d867aac09ee33e3f528c2539d [diff] |
nvme-pci: consolidate code for polling non-dedicated queues We have three places that can poll for I/O completions on a normal interrupt-enabled queue. All of them are in slow path code, so consolidate them to a single helper that uses spin_lock_irqsave and removes the fast path cqe_pending check. Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>