707 	struct bio_vec *bvec;  in __bio_add_page()  local
770 	bvec = &bio->bi_io_vec[bio->bi_vcnt];  in __bio_add_page()
771 	bvec->bv_page = page;  in __bio_add_page()
772 	bvec->bv_len = len;  in __bio_add_page()
773 	bvec->bv_offset = offset;  in __bio_add_page()
809 		if (q->merge_bvec_fn(q, &bvm, bvec) < bvec->bv_len)  in __bio_add_page()
814 	if (bio->bi_vcnt > 1 && (BIOVEC_PHYS_MERGEABLE(bvec-1, bvec)))  in __bio_add_page()
821 	bvec->bv_page = NULL;  in __bio_add_page()
822 	bvec->bv_len = 0;  in __bio_add_page()
823 	bvec->bv_offset = 0;  in __bio_add_page()
1050 	struct bio_vec *bvec;  in bio_copy_from_iter()  local
1052 	bio_for_each_segment_all(bvec, bio, i) {  in bio_copy_from_iter()
1055 		ret = copy_page_from_iter(bvec->bv_page,  in bio_copy_from_iter()
1056 					  bvec->bv_offset,  in bio_copy_from_iter()
1057 					  bvec->bv_len,  in bio_copy_from_iter()
1063 		if (ret < bvec->bv_len)  in bio_copy_from_iter()
1081 	struct bio_vec *bvec;  in bio_copy_to_iter()  local
1083 	bio_for_each_segment_all(bvec, bio, i) {  in bio_copy_to_iter()
1086 		ret = copy_page_to_iter(bvec->bv_page,  in bio_copy_to_iter()
1087 					bvec->bv_offset,  in bio_copy_to_iter()
1088 					bvec->bv_len,  in bio_copy_to_iter()
1094 		if (ret < bvec->bv_len)  in bio_copy_to_iter()
1103 	struct bio_vec *bvec;  in bio_free_pages()  local
1106 	bio_for_each_segment_all(bvec, bio, i)  in bio_free_pages()
1107 		__free_page(bvec->bv_page);  in bio_free_pages()
1404 	struct bio_vec *bvec;  in __bio_unmap_user()  local
1410 	bio_for_each_segment_all(bvec, bio, i) {  in __bio_unmap_user()
1412 			set_page_dirty_lock(bvec->bv_page);  in __bio_unmap_user()
1414 		page_cache_release(bvec->bv_page);  in __bio_unmap_user()
1501 	struct bio_vec *bvec;  in bio_copy_kern_endio_read()  local
1504 	bio_for_each_segment_all(bvec, bio, i) {  in bio_copy_kern_endio_read()
1505 		memcpy(p, page_address(bvec->bv_page), bvec->bv_len);  in bio_copy_kern_endio_read()
1506 		p += bvec->bv_len;  in bio_copy_kern_endio_read()
1613 	struct bio_vec *bvec;  in bio_set_pages_dirty()  local
1616 	bio_for_each_segment_all(bvec, bio, i) {  in bio_set_pages_dirty()
1617 		struct page *page = bvec->bv_page;  in bio_set_pages_dirty()
1626 	struct bio_vec *bvec;  in bio_release_pages()  local
1629 	bio_for_each_segment_all(bvec, bio, i) {  in bio_release_pages()
1630 		struct page *page = bvec->bv_page;  in bio_release_pages()
1679 	struct bio_vec *bvec;  in bio_check_pages_dirty()  local
1683 	bio_for_each_segment_all(bvec, bio, i) {  in bio_check_pages_dirty()
1684 		struct page *page = bvec->bv_page;  in bio_check_pages_dirty()
1688 			bvec->bv_page = NULL;  in bio_check_pages_dirty()
1738 	struct bio_vec bvec;  in bio_flush_dcache_pages()  local
1741 	bio_for_each_segment(bvec, bi, iter)  in bio_flush_dcache_pages()
1742 		flush_dcache_page(bvec.bv_page);  in bio_flush_dcache_pages()