tracing: Add per_cpu directory into tracing instances

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Add the per_cpu directory to the created tracing instances:

  cd /sys/kernel/debug/tracing/instances
  mkdir foo
  ls foo/per_cpu/cpu0
buffer_size_kb	snapshot_raw  trace	  trace_pipe_raw
snapshot	stats	      trace_pipe

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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Steven Rostedt (Red Hat) 2013-03-05 21:52:25 -05:00 • committed by Steven Rostedt

parent ce9bae5597

commit 121aaee7b0

1 changed files with 5 additions and 4 deletions

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kernel/trace/trace.c

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