spa_indirect_vdevs_loaded
if (!spa_indirect_vdevs_loaded(spa))
spa->spa_indirect_vdevs_loaded = B_FALSE;
spa->spa_indirect_vdevs_loaded = B_TRUE;
return (spa->spa_indirect_vdevs_loaded);
extern boolean_t spa_indirect_vdevs_loaded(spa_t *spa);
boolean_t spa_indirect_vdevs_loaded; /* mappings loaded? */
spa->spa_indirect_vdevs_loaded = B_TRUE;
spa->spa_indirect_vdevs_loaded = B_TRUE;