ext2_empty_dir 745 fs/ext2/ext2.h extern int ext2_empty_dir (struct inode *); ext2_empty_dir 301 fs/ext2/namei.c if (ext2_empty_dir(inode)) { ext2_empty_dir 353 fs/ext2/namei.c if (dir_de && !ext2_empty_dir (new_inode))