Hi Here are patches to use per-cpu mmaps by default as requested by Ingo and Peter.
Adrian Hunter (4): perf record: Make per-cpu mmaps the default. perf tools: Allow '--inherit' as the negation of '--no-inherit' perf tools: Add option macro OPT_BOOLEAN_SET perf record: Default -t option to no inheritance tools/perf/Documentation/perf-record.txt | 12 +++++++----- tools/perf/builtin-record.c | 13 +++++++++---- tools/perf/perf.h | 1 + tools/perf/tests/attr/test-record-no-inherit | 2 +- tools/perf/util/evlist.c | 6 ++++-- tools/perf/util/evsel.c | 5 +++-- tools/perf/util/parse-options.c | 21 +++++++++++++++++++++ tools/perf/util/parse-options.h | 8 ++++++++ tools/perf/util/target.c | 11 ++++++++++- tools/perf/util/target.h | 4 +++- 10 files changed, 67 insertions(+), 16 deletions(-) Regards Adrian Hunter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/