On Thu, Sep 29, 2022 at 05:36:31PM +0530, Anuj Gupta wrote: > Use the new blk_rq_map_user_io helper instead of duplicating code at > various places. Additionally this also takes advantage of the on-stack iov fast path which should be mentined here. Othewise looks good: Reviewed-by: Christoph Hellwig <hch at lst.de>