cpu__max_node 52 tools/perf/util/cpumap.h int cpu__max_node(void); cpu__max_node 197 tools/perf/util/mmap.c if (affinity != PERF_AFFINITY_SYS && cpu__max_node() > 1) { cpu__max_node 350 tools/perf/util/mmap.c if (mp->affinity == PERF_AFFINITY_NODE && cpu__max_node() > 1)