3429 static void init_core_info(struct core_info *cip, struct kvmppc_vcore *vc)  in init_core_info()  argument
3431 	memset(cip, 0, sizeof(*cip));  in init_core_info()
3432 	cip->n_subcores = 1;  in init_core_info()
3433 	cip->max_subcore_threads = vc->num_threads;  in init_core_info()
3434 	cip->total_threads = vc->num_threads;  in init_core_info()
3435 	cip->subcore_threads[0] = vc->num_threads;  in init_core_info()
3436 	cip->vc[0] = vc;  in init_core_info()
3472 static bool can_dynamic_split(struct kvmppc_vcore *vc, struct core_info *cip)  in can_dynamic_split()  argument
3481 	if (one_vm_per_core && vc->kvm != cip->vc[0]->kvm)  in can_dynamic_split()
3484 	if (n_threads < cip->max_subcore_threads)  in can_dynamic_split()
3485 		n_threads = cip->max_subcore_threads;  in can_dynamic_split()
3486 	if (!subcore_config_ok(cip->n_subcores + 1, n_threads))  in can_dynamic_split()
3488 	cip->max_subcore_threads = n_threads;  in can_dynamic_split()
3490 	sub = cip->n_subcores;  in can_dynamic_split()
3491 	++cip->n_subcores;  in can_dynamic_split()
3492 	cip->total_threads += vc->num_threads;  in can_dynamic_split()
3493 	cip->subcore_threads[sub] = vc->num_threads;  in can_dynamic_split()
3494 	cip->vc[sub] = vc;  in can_dynamic_split()
3505 static bool can_piggyback(struct kvmppc_vcore *pvc, struct core_info *cip,  in can_piggyback()  argument
3508 	if (cip->total_threads + pvc->num_threads > target_threads)  in can_piggyback()
3511 	return can_dynamic_split(pvc, cip);  in can_piggyback()
3533 static void collect_piggybacks(struct core_info *cip, int target_threads)  in collect_piggybacks()  argument
3552 		if (!can_piggyback(pvc, cip, target_threads)) {  in collect_piggybacks()
3558 		if (cip->total_threads >= target_threads)  in collect_piggybacks()
3564 static bool recheck_signals_and_mmu(struct core_info *cip)  in recheck_signals_and_mmu()  argument
3570 	for (sub = 0; sub < cip->n_subcores; ++sub) {  in recheck_signals_and_mmu()
3571 		vc = cip->vc[sub];  in recheck_signals_and_mmu()