ftrace: add pretty print function for traceon and traceoff hooks
authorSteven Rostedt <srostedt@redhat.com>
Tue, 17 Feb 2009 04:38:13 +0000 (23:38 -0500)
committerSteven Rostedt <srostedt@redhat.com>
Tue, 17 Feb 2009 04:38:13 +0000 (23:38 -0500)
This patch adds a pretty print version of traceon and traceoff
output for set_ftrace_filter.

  # echo 'sys_open:traceon:4' > set_ftrace_filter
  # cat set_ftrace_filter

 #### all functions enabled ####
 sys_open:traceon:count=4

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

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