Lines Matching defs:dref
388 struct btrfs_extent_data_ref *dref,
394 u64 ref_root = btrfs_extent_data_ref_root(leaf, dref);
395 u64 owner = btrfs_extent_data_ref_objectid(leaf, dref);
396 u64 offset = btrfs_extent_data_ref_offset(leaf, dref);
397 u32 num_refs = btrfs_extent_data_ref_count(leaf, dref);
438 struct btrfs_extent_data_ref *dref;
478 dref = (struct btrfs_extent_data_ref *)(&iref->offset);
479 ret = add_extent_data_ref(fs_info, leaf, dref,
509 struct btrfs_extent_data_ref *dref;
536 dref = btrfs_item_ptr(leaf, i,
538 ret = add_extent_data_ref(fs_info, leaf, dref, *bytenr,