perf stat: Refactor __run_perf_stat() common code
This extracts common code from the branches of the forks if-then-else. enable_counters(), which was at the beginning of both branches of the conditional, is now unconditional; evlist__start_workload() is extracted to a different if, which enables making the common clocking code unconditional. Reviewed-by:Leo Yan <leo.yan@linaro.org> Signed-off-by:
Adrián Herrera Arcila <adrian.herrera@arm.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: James Clark <james.clark@arm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Song Liu <songliubraving@fb.com> Link: https://lore.kernel.org/r/20220729161244.10522-1-adrian.herrera@arm.comSigned-off-by:
Arnaldo Carvalho de Melo <acme@redhat.com>
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