searchdir
ret |= searchdir(ino, di.di_db[i],
ret |= searchdir(ino, blkno, sblock->fs_bsize,
static int searchdir(ufs1_ino_t, daddr_t, long, long, long *, int);
static struct direct *searchdir(ufs1_ino_t, char *);
if ((dp = searchdir(ino, name)) == NULL)