On 24/03/2020 16:25, Johannes Thumshirn wrote:
> +static inline bool bio_can_zone_append(struct bio *bio, unsigned len)
> +{
> + struct request_queue *q = bio->bi_disk->queue;
> + unsigned int max_append_sectors = queue_max_zone_append_sectors(q);
> +
> + if (WARN_ON_ONCE(!max_append_sectors))
> + return false;
> +
> + if (((bio->bi_iter.bi_size + len) >> 9) > max_append_sectors)
> + return false;
> +
> + if (bio->bi_vcnt >= q->limits.max_segments)
> + return false;
> +
> + return true;
> +}
That return values need to be reversed as well...
