nr_cblocks_default 368 tools/perf/builtin-record.c static int nr_cblocks_default = 1; nr_cblocks_default 383 tools/perf/builtin-record.c opts->nr_cblocks = nr_cblocks_default; nr_cblocks_default 1819 tools/perf/builtin-record.c rec->opts.nr_cblocks = nr_cblocks_default; nr_cblocks_default 2254 tools/perf/builtin-record.c &nr_cblocks_default, "n", "Use <n> control blocks in asynchronous trace writing mode (default: 1, max: 4)",