[PATCH 0/3] trace-cmd: fixing three minor user experience issues

[Vladislav Valtchev (VMware)]

This short patch series fixes three minor user experience issues in trace-cmd:
	- an error message (when record is used without -e and -p)
	- the documentation of trace record (plugins vs tracers terminology)
	- the command 'stat' to report when the stack tracer is enabled

The purpose of this effort is to improve the user experience of the tool.

Vladislav Valtchev (VMware) (3):
  trace-cmd: Fix err msg for record w/o the -e option
  trace-cmd: s/plugin/tracer/ in record's man page
  trace-cmd: Making stat to report when the stack tracer is ON

 Documentation/trace-cmd-record.1.txt | 11 +++++------
 trace-cmd.h                          |  3 +++
 trace-record.c                       |  6 ++----
 trace-stack.c                        | 10 ++++++----
 trace-stat.c                         | 11 +++++++----
 5 files changed, 23 insertions(+), 18 deletions(-)

-- 
2.14.1