Johannes Thumshirn <Johannes.Thumshirn@xxxxxxx> wrote: >On 05/09/2020 11:41, Miaohe Lin wrote: >> When bio_add_hw_page() failed, we left page reference still held in pages. > >I'd add "from iov_iter_get_pages()" to the above sentence. > Sounds good. Will add it in v2. >Otherwise >Reviewed-by: Johannes Thumshirn <johannes.thumshirn@xxxxxxx> Many Thanks for review.