Re: [PATCH 1/2] block: add a bio_init_inline helper

[John Garry <john.g.garry@xxxxxxxxxx>]

On 08/09/2025 11:56, Christoph Hellwig wrote:

Reviewed-by: John Garry <john.g.garry@xxxxxxxxxx>

>   void bio_init(struct bio *bio, struct block_device *bdev, struct bio_vec *table,
>   	      unsigned short max_vecs, blk_opf_t opf);
> +static inline void bio_init_inline(struct bio *bio, struct block_device *bdev,
> +	      unsigned short max_vecs, blk_opf_t opf)
> +{

I suppose that a WARN_ON(max_vecs > BIO_MAX_INLINE_VECS) could be added, 
but I don't think that we generally protect against such self-inflicted 
programming errors.

> +	bio_init(bio, bdev, bio->bi_inline_vecs, max_vecs, opf);
> +}
>   extern void bio_uninit(struct bio *);