[PATCH v6 0/7] perf tools: Use SIGUSR2 control data dumpping

[Wang Nan <wangnan0@huawei.com>]

v5 -> v6: Improve trigger class: rename (Suggested by Namhyung Kim)
          toggle -> hit; don't generate functions for each trigger,
	  use generic functions instead.

	  Patch cleanup: switch auxtrace_snapshot to trigger in a
	  isolated patch (2/7).

Cc: Wang Nan <wangnan0@huawei.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: He Kuang <hekuang@huawei.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Zefan Li <lizefan@huawei.com>
Cc: pi3orama@163.com

Wang Nan (7):
  perf tools: Introduce trigger class
  perf tools: Derive trigger class from auxtrace_snapshot
  perf record: Split output into multiple files via '--switch-output'
  perf record: Force enable --timestamp-filename when --switch-output is
    provided
  perf record: Disable buildid cache options by default in switch output
    mode
  perf record: Re-synthesize tracking events after output switching
  perf record: Generate tracking events for process forked by perf

 tools/perf/Documentation/perf-record.txt |  13 +++
 tools/perf/builtin-record.c              | 173 +++++++++++++++++++++----------
 tools/perf/util/trigger.h                |  94 +++++++++++++++++
 3 files changed, 225 insertions(+), 55 deletions(-)
 create mode 100644 tools/perf/util/trigger.h

-- 
1.8.3.4