wakeup_size 1984 tools/perf/builtin-record.c u64 wakeup_size = evlist__mmap_size(rec->opts.mmap_pages); wakeup_size 1987 tools/perf/builtin-record.c wakeup_size /= 2; wakeup_size 1989 tools/perf/builtin-record.c if (s->size < wakeup_size) { wakeup_size 1992 tools/perf/builtin-record.c unit_number__scnprintf(buf, sizeof(buf), wakeup_size);