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);