124 			const struct bio_vec *bvec = i->bvec;	\
128 						bvec, (K))	\
129 			i->nr_segs -= bvec - i->bvec;		\
130 			i->bvec = bvec;				\
1046 	bvec_iter_advance(i->bvec, &bi, size);  in iov_iter_bvec_advance()
1048 	i->bvec += bi.bi_idx;  in iov_iter_bvec_advance()
1139 		const struct bio_vec *bvec = i->bvec;  in iov_iter_revert()  local
1141 			size_t n = (--bvec)->bv_len;  in iov_iter_revert()
1144 				i->bvec = bvec;  in iov_iter_revert()
1175 			return min(i->count, i->bvec->bv_len - i->iov_offset);  in iov_iter_single_seg_count()
1198 			const struct bio_vec *bvec, unsigned long nr_segs,  in iov_iter_bvec()  argument
1205 		.bvec = bvec,  in iov_iter_bvec()
1310 		size_t len = i->bvec[k].bv_len - skip;  in iov_iter_alignment_bvec()
1311 		res |= (unsigned long)i->bvec[k].bv_offset + skip;  in iov_iter_alignment_bvec()
1509 	len = i->bvec->bv_len - skip;  in first_bvec_segment()
1512 	skip += i->bvec->bv_offset;  in first_bvec_segment()
1513 	page = i->bvec->bv_page + skip / PAGE_SIZE;  in first_bvec_segment()
1791 	for (p = i->bvec; size; skip = 0, p++) {  in bvec_npages()
1844 		return new->bvec = kmemdup(new->bvec,  in dup_iter()
2060 		i->bvec -= state->nr_segs - i->nr_segs;  in iov_iter_restore()