ded45505db
We've been ignoring NVMe error status on queue creations. Fortunately they are uncommon, but we should handle these anyway. This patch adds checks for the a positive error return value that indicates an NVMe status. If we do see a negative return, the controller isn't usable, so this patch returns immediately in since we can't unwind that failure. Signed-off-by: Keith Busch <keith.busch@intel.com> Reviewed-by: Jens Axboe <axboe@kernel.dk> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jens Axboe <axboe@kernel.dk> |
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