perf xyarray: Save max_x, max_y

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Save the original array dimensions in xyarrays, so that users can
retrieve them later. Add some inline functions to access these fields.

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Link: http://lkml.kernel.org/r/20170811232634.30465-1-andi@firstfloor.org
[ As noticed by Jiri, fix up namespacing: xy__method() -> xyarray__method() ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Andi Kleen 2017-08-11 16:26:16 -07:00 • committed by Arnaldo Carvalho de Melo

parent ba63f76e22

commit d74be47673

2 changed files with 14 additions and 0 deletions

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tools/perf/util/xyarray.c

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12

tools/perf/util/xyarray.h

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