> struct iomap_dio *dio, struct iomap *iomap) > @@ -278,6 +306,13 @@ iomap_dio_bio_actor(struct inode *inode, loff_t pos, loff_t length, > bio->bi_private = dio; > bio->bi_end_io = iomap_dio_bio_end_io; > > + /* > + * Set the operation flags early so that bio_iov_iter_get_pages > + * can set up the page vector appropriately for a ZONE_APPEND > + * operation. > + */ > + bio->bi_opf = iomap_dio_bio_opflags(dio, iomap, use_fua); We could just calculate the flags once before the loop if we touch this anyway. But otherwise this looks ok to me.
