Lines Matching defs:dref

896 			struct btrfs_extent_data_ref *dref;
897 			dref = (struct btrfs_extent_data_ref *)(&iref->offset);
898 			if (match_extent_data_ref(leaf, dref, root_objectid,
903 			if (hash_extent_data_ref_item(leaf, dref) <
1032 		struct btrfs_extent_data_ref *dref;
1033 		dref = (struct btrfs_extent_data_ref *)(&iref->offset);
1034 		btrfs_set_extent_data_ref_root(leaf, dref, root_objectid);
1035 		btrfs_set_extent_data_ref_objectid(leaf, dref, owner);
1036 		btrfs_set_extent_data_ref_offset(leaf, dref, offset);
1037 		btrfs_set_extent_data_ref_count(leaf, dref, refs_to_add);
1090 	struct btrfs_extent_data_ref *dref = NULL;
1130 		dref = (struct btrfs_extent_data_ref *)(&iref->offset);
1131 		refs = btrfs_extent_data_ref_count(leaf, dref);
1178 			btrfs_set_extent_data_ref_count(leaf, dref, refs);