dlook
static ino_t dlook(char *, fileid_t *);
n = dlook(path, filep);
if ((inode = dlook(filep, lpathp)) != 0) {
static ino_t dlook(fileid_t *filep, char *path);
static grub_ino_t dlook(grub_ino_t, char *);
inode = dlook(inode, fname);
static ino_t dlook(fileid_t *, char *);
if ((inode = dlook(filep, path)) != 0) {
if ((inode = dlook(filep, lpathp)) != 0) {
static ino_t dlook(fileid_t *filep, char *path);