perf_mem_events__init 2910 tools/perf/builtin-c2c.c if (perf_mem_events__init()) { perf_mem_events__init 435 tools/perf/builtin-mem.c if (perf_mem_events__init()) { perf_mem_events__init 38 tools/perf/util/mem-events.h int perf_mem_events__init(void);