perf_event_mlock_kb_in_pages 4284 tools/perf/builtin-trace.c trace.opts.mmap_pages = perf_event_mlock_kb_in_pages() * 4; perf_event_mlock_kb_in_pages 792 tools/perf/util/evlist.c pages = perf_event_mlock_kb_in_pages(); perf_event_mlock_kb_in_pages 185 tools/perf/util/evlist.h unsigned long perf_event_mlock_kb_in_pages(void);