31 static int build_cpu_topology(struct cpu_topology *tp, int cpu)  in build_cpu_topology()  argument
56 	for (i = 0; i < tp->core_sib; i++) {  in build_cpu_topology()
57 		if (!strcmp(buf, tp->core_siblings[i]))  in build_cpu_topology()
60 	if (i == tp->core_sib) {  in build_cpu_topology()
61 		tp->core_siblings[i] = buf;  in build_cpu_topology()
62 		tp->core_sib++;  in build_cpu_topology()
69 	if (!tp->die_siblings)  in build_cpu_topology()
87 	for (i = 0; i < tp->die_sib; i++) {  in build_cpu_topology()
88 		if (!strcmp(buf, tp->die_siblings[i]))  in build_cpu_topology()
91 	if (i == tp->die_sib) {  in build_cpu_topology()
92 		tp->die_siblings[i] = buf;  in build_cpu_topology()
93 		tp->die_sib++;  in build_cpu_topology()
117 	for (i = 0; i < tp->thread_sib; i++) {  in build_cpu_topology()
118 		if (!strcmp(buf, tp->thread_siblings[i]))  in build_cpu_topology()
121 	if (i == tp->thread_sib) {  in build_cpu_topology()
122 		tp->thread_siblings[i] = buf;  in build_cpu_topology()
123 		tp->thread_sib++;  in build_cpu_topology()
134 void cpu_topology__delete(struct cpu_topology *tp)  in cpu_topology__delete()  argument
138 	if (!tp)  in cpu_topology__delete()
141 	for (i = 0 ; i < tp->core_sib; i++)  in cpu_topology__delete()
142 		zfree(&tp->core_siblings[i]);  in cpu_topology__delete()
144 	if (tp->die_sib) {  in cpu_topology__delete()
145 		for (i = 0 ; i < tp->die_sib; i++)  in cpu_topology__delete()
146 			zfree(&tp->die_siblings[i]);  in cpu_topology__delete()
149 	for (i = 0 ; i < tp->thread_sib; i++)  in cpu_topology__delete()
150 		zfree(&tp->thread_siblings[i]);  in cpu_topology__delete()
152 	free(tp);  in cpu_topology__delete()
176 	struct cpu_topology *tp = NULL;  in cpu_topology__new()  local
201 	addr = calloc(1, sizeof(*tp) + nr_addr * sz);  in cpu_topology__new()
205 	tp = addr;  in cpu_topology__new()
206 	addr += sizeof(*tp);  in cpu_topology__new()
207 	tp->core_siblings = addr;  in cpu_topology__new()
210 		tp->die_siblings = addr;  in cpu_topology__new()
213 	tp->thread_siblings = addr;  in cpu_topology__new()
219 		ret = build_cpu_topology(tp, i);  in cpu_topology__new()
227 		cpu_topology__delete(tp);  in cpu_topology__new()
228 		tp = NULL;  in cpu_topology__new()
230 	return tp;  in cpu_topology__new()
296 	struct numa_topology *tp = NULL;  in numa_topology__new()  local
324 	tp = zalloc(sizeof(*tp) + sizeof(tp->nodes[0])*nr);  in numa_topology__new()
325 	if (!tp)  in numa_topology__new()
328 	tp->nr = nr;  in numa_topology__new()
331 		if (load_numa_node(&tp->nodes[i], node_map->map[i])) {  in numa_topology__new()
332 			numa_topology__delete(tp);  in numa_topology__new()
333 			tp = NULL;  in numa_topology__new()
342 	return tp;  in numa_topology__new()
345 void numa_topology__delete(struct numa_topology *tp)  in numa_topology__delete()  argument
349 	for (i = 0; i < tp->nr; i++)  in numa_topology__delete()
350 		zfree(&tp->nodes[i].cpus);  in numa_topology__delete()
352 	free(tp);  in numa_topology__delete()