BTRFS_INODE_HAS_PROPS
set_bit(BTRFS_INODE_HAS_PROPS, &inode->runtime_flags);
set_bit(BTRFS_INODE_HAS_PROPS, &BTRFS_I(inode)->runtime_flags);
if (!test_bit(BTRFS_INODE_HAS_PROPS, &parent->runtime_flags))
set_bit(BTRFS_INODE_HAS_PROPS, &inode->runtime_flags);