Symbol: INO_FREE
usr/src/uts/sun4u/io/upa64s.c
628
if (upa64s_p->ino_state[upaport] != INO_FREE) {
usr/src/uts/sun4u/io/upa64s.c
703
upa64s_p->ino_state[upaport] = INO_FREE;