Tracing updates on a full stomach of turkey!

  git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace.git
trace/for-next

Head SHA1: f6ed9c5d3190cf18382ee75e0420602101f53586


Masami Hiramatsu (Google) (2):
      tracing: Show the tracer options in boot-time created instance
      tracing: Add boot-time backup of persistent ring buffer

Menglong Dong (1):
      ftrace: Avoid redundant initialization in register_ftrace_direct

Steven Rostedt (9):
      fgraph: Make fgraph_no_sleep_time signed
      tracing: Remove unused variable in tracing_trace_options_show()
      tracing: Remove get_trigger_ops() and add count_func() from trigger ops
      tracing: Merge struct event_trigger_ops into struct event_command
      tracing: Remove unneeded event_mutex lock in event_trigger_regex_release()
      tracing: Add bulk garbage collection of freeing event_trigger_data
      tracing: Use strim() in trigger_process_regex() instead of skip_spaces()
      ftrace: Allow tracing of some of the tracing code
      overflow: Introduce struct_offset() to get offset of member

pengdonglin (1):
      function_graph: Enable funcgraph-args and funcgraph-retaddr to work simultaneously

----
 include/linux/ftrace.h               |   7 +-
 include/linux/overflow.h             |  12 ++
 kernel/trace/Kconfig                 |  14 ++
 kernel/trace/Makefile                |  17 ++
 kernel/trace/ftrace.c                |   2 +-
 kernel/trace/trace.c                 |  77 +++++--
 kernel/trace/trace.h                 | 153 +++++++------
 kernel/trace/trace_entries.h         |  15 +-
 kernel/trace/trace_eprobe.c          |  19 +-
 kernel/trace/trace_events_hist.c     | 143 +++++-------
 kernel/trace/trace_events_trigger.c  | 408 +++++++++++++++--------------------
 kernel/trace/trace_functions_graph.c |  73 ++++---
 12 files changed, 477 insertions(+), 463 deletions(-)