Lines Matching refs:bv_len
543 memset(data, 0, bv.bv_len); in zero_fill_bio_iter()
688 offset == prev->bv_offset + prev->bv_len) { in bio_add_pc_page()
689 prev->bv_len += len; in bio_add_pc_page()
711 bvec->bv_len = len; in bio_add_pc_page()
740 bvec->bv_len = 0; in bio_add_pc_page()
771 if (page == bv->bv_page && off == bv->bv_offset + bv->bv_len) { in __bio_try_merge_page()
772 bv->bv_len += len; in __bio_try_merge_page()
801 bv->bv_len = len; in __bio_add_page()
866 bv[idx].bv_len = PAGE_SIZE; in __bio_iov_iter_get_pages()
871 bv[0].bv_len -= offset; in __bio_iov_iter_get_pages()
872 bv[nr_pages - 1].bv_len -= nr_pages * PAGE_SIZE - offset - size; in __bio_iov_iter_get_pages()
967 bytes = min(src_bv.bv_len, dst_bv.bv_len); in bio_copy_data_iter()
1082 bvec->bv_len, in bio_copy_from_iter()
1088 if (ret < bvec->bv_len) in bio_copy_from_iter()
1113 bvec->bv_len, in bio_copy_to_iter()
1119 if (ret < bvec->bv_len) in bio_copy_to_iter()
1479 memcpy(p, page_address(bvec->bv_page), bvec->bv_len); in bio_copy_kern_endio_read()
1480 p += bvec->bv_len; in bio_copy_kern_endio_read()