Lines Matching defs:dref
915 struct btrfs_extent_data_ref *dref;
916 dref = (struct btrfs_extent_data_ref *)(&iref->offset);
917 if (match_extent_data_ref(leaf, dref, root_objectid,
922 if (hash_extent_data_ref_item(leaf, dref) <
1020 struct btrfs_extent_data_ref *dref;
1021 dref = (struct btrfs_extent_data_ref *)(&iref->offset);
1022 btrfs_set_extent_data_ref_root(leaf, dref, root_objectid);
1023 btrfs_set_extent_data_ref_objectid(leaf, dref, owner);
1024 btrfs_set_extent_data_ref_offset(leaf, dref, offset);
1025 btrfs_set_extent_data_ref_count(leaf, dref, refs_to_add);
1079 struct btrfs_extent_data_ref *dref = NULL;
1119 dref = (struct btrfs_extent_data_ref *)(&iref->offset);
1120 refs = btrfs_extent_data_ref_count(leaf, dref);
1167 btrfs_set_extent_data_ref_count(leaf, dref, refs);