flush_max 421 tools/perf/builtin-record.c int flush_max; flush_max 443 tools/perf/builtin-record.c flush_max = evlist__mmap_size(opts->mmap_pages); flush_max 444 tools/perf/builtin-record.c flush_max /= 4; flush_max 445 tools/perf/builtin-record.c if (opts->mmap_flush > flush_max) flush_max 446 tools/perf/builtin-record.c opts->mmap_flush = flush_max;