perf diff: Use internal rb tree for compute resort

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There's no reason to run hists_compute_resort() using output tree.
Convert it to use internal tree so that it can remove unnecessary
_output_resort.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1355128197-18193-4-git-send-email-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

...

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Namhyung Kim 2012-12-10 17:29:56 +09:00 • committed by Arnaldo Carvalho de Melo

parent ce74f60eab

commit 66f97ed3ac

3 changed files with 23 additions and 11 deletions

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31

tools/perf/builtin-diff.c

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2

tools/perf/util/hist.c

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1

tools/perf/util/hist.h

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