1*cf84ac9aSAndroid Build Coastguard Worker#val_type uint64_t
2*cf84ac9aSAndroid Build Coastguard WorkerBTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE (1ULL << 0)
3*cf84ac9aSAndroid Build Coastguard WorkerBTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE_VALID (1ULL << 1)
4