[PATCH v2] nvme: avoid cqe corruption when update at the same time as read

[Christoph Hellwig]

> +/* We read the CQE phase first to check if the rest of the entry is valid */
> +static inline bool nvme_cqe_valid(struct nvme_queue *nvmeq, u16 head,
> +	u16 phase)

the second line here would normally get a two tab indent.


Except for this minor nitpick this looks fine:

Reviewed-by: Christoph Hellwig <hch at lst.de>