33 	unsigned int	bv_len;  member
48 	bv->bv_len = len;  in bvec_set_page()
109 	    __bvec_iter_bvec((bvec), (iter))->bv_len - (iter).bi_bvec_done)
120 	.bv_len		= mp_bvec_iter_len((bvec), (iter)),	\
139 	.bv_len		= bvec_iter_len((bvec), (iter)),	\
157 	while (bytes && bytes >= bv[idx].bv_len) {  in bvec_iter_advance()
158 		bytes -= bv[idx].bv_len;  in bvec_iter_advance()
176 	if (done == bv[iter->bi_idx].bv_len) {  in bvec_iter_advance_single()
188 	     bvec_iter_advance_single((bio_vec), &(iter), (bvl).bv_len))
219 	bv->bv_len = min_t(unsigned int, PAGE_SIZE - bv->bv_offset,  in bvec_advance()
220 			   bvec->bv_len - iter_all->done);  in bvec_advance()
221 	iter_all->done += bv->bv_len;  in bvec_advance()
223 	if (iter_all->done == bvec->bv_len) {  in bvec_advance()
249 	memcpy_from_page(to, bvec->bv_page, bvec->bv_offset, bvec->bv_len);  in memcpy_from_bvec()
260 	memcpy_to_page(bvec->bv_page, bvec->bv_offset, from, bvec->bv_len);  in memcpy_to_bvec()
271 	memzero_page(bvec->bv_page, bvec->bv_offset, bvec->bv_len);  in memzero_bvec()