sg_iovec          433 include/linux/bio.h struct sg_iovec;
sg_iovec          437 include/linux/bio.h 				    const struct sg_iovec *, int, int, gfp_t);
sg_iovec          464 include/linux/bio.h 				     const struct sg_iovec *,
sg_iovec          853 include/linux/blkdev.h 			       struct rq_map_data *, const struct sg_iovec *,