Re: [PATCH 1/6] block: add a struct io_comp_batch argument to fops->iopoll()

[Christoph Hellwig <hch@xxxxxxxxxxxxx>]

> -int blk_mq_poll(struct request_queue *q, blk_qc_t cookie, unsigned int flags)
> +int blk_mq_poll(struct request_queue *q, blk_qc_t cookie, struct io_comp_batch *iob,

> +int blk_mq_poll(struct request_queue *q, blk_qc_t cookie, struct io_comp_batch *iob,
> +		unsigned int flags);

> +	int (*iopoll)(struct kiocb *kiocb, struct io_comp_batch *, unsigned int flags);

Please avoid overly long lines like this.

Otherwise looks good:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>