__d_path         2006 fs/dcache.c    	res = __d_path(path, &tmp, buf, buflen);
__d_path         2112 fs/dcache.c    		cwd = __d_path(&pwd, &tmp, page, PAGE_SIZE);
__d_path          416 fs/seq_file.c  		p = __d_path(path, root, s, m->size - m->count);
__d_path          304 include/linux/dcache.h extern char *__d_path(const struct path *path, struct path *root, char *, int);