Lines Matching refs:from
4 * - Split from highmem.c
76 static void copy_to_high_bio_irq(struct bio *to, struct bio *from)
81 * The bio of @from is created by bounce, so we can iterate
82 * its bvec from start to end, but the @from->bi_iter can't be
88 fromvec = bio_iter_iovec(from, from_iter);
98 bio_advance_iter(from, &from_iter, tovec.bv_len);
148 * Pre immutable biovecs, __bio_clone() used to just do a memcpy from
206 struct bio_vec *to, from;
212 bio_for_each_segment(from, bio_orig, iter) {
214 bytes += from.bv_len;
215 if (PageHighMem(from.bv_page))
238 * so retrieve bvec from the table directly. This way is safe