Lines Matching refs:old
598 unsigned char *data, u64 *head, u64 *old)
601 return itr->find_snapshot(itr, idx, mm, data, head, old);
1659 u64 head, old = mm->prev, offset, ref;
1668 &head, &old))
1674 if (old == head)
1677 pr_debug3("auxtrace idx %d old %#"PRIx64" head %#"PRIx64" diff %#"PRIx64"\n",
1678 mm->idx, old, head, head - old);
1682 old_off = old & mm->mask;
1685 old_off = old % mm->len;
1698 if (head > old || size <= head || mm->mask) {