ftrace: show unlimited when traceon or traceoff has no counter

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Impact: clean up

The traceon and traceoff function probes are confusing to developers
to what happens when a counter is not specified. This should help
clear things up.

 # echo "*:traceoff" > set_ftrace_filter
 # cat /debug/tracing/set_ftrace_filter

  #### all functions enabled ####
  do_fork:traceoff:unlimited

Signed-off-by: Steven Rostedt <srostedt@redhat.com>

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This commit is contained in:

Steven Rostedt 2009-02-17 13:12:12 -05:00

parent 73d8b8bc4f

commit 35ebf1caa4

1 changed files with 3 additions and 1 deletions

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kernel/trace/trace_functions.c

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