Lines Matching defs:diff
163 u32 diff;
232 diff = disk_bytenr - item_start_offset;
233 diff = diff / root->sectorsize;
234 diff = diff * csum_size;
237 ((unsigned long)item) + diff,
742 u32 diff = (csum_offset + 1) * csum_size;
748 if (diff < btrfs_item_size_nr(leaf, path->slots[0]))
751 diff = diff - btrfs_item_size_nr(leaf, path->slots[0]);
752 if (diff != csum_size)
755 ret = btrfs_extend_item(trans, root, path, diff);