tracing, function_graph: Merge overhead and duration display functions

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Functions print_graph_overhead() and print_graph_duration() displays
data for one field - DURATION.

I merged them into single function print_graph_duration(),
and added a way to display the empty parts of the field.

This way the print_graph_irq() function can use this column to display
the IRQ signs if needed and the DURATION field details stays inside
the print_graph_duration() function.

Signed-off-by: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1307113131-10045-3-git-send-email-jolsa@redhat.com
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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Jiri Olsa 2011-06-03 16:58:48 +02:00 • committed by Steven Rostedt

parent 321e68b095

commit ffeb80fc30

1 changed files with 74 additions and 74 deletions

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kernel/trace/trace_functions_graph.c

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