btrfs_stack_inode_flags 1804 fs/btrfs/delayed-inode.c BTRFS_I(inode)->flags = btrfs_stack_inode_flags(inode_item); btrfs_stack_inode_flags 481 fs/btrfs/root-tree.c u64 inode_flags = btrfs_stack_inode_flags(&root_item->inode);