libperf: Make perf_cpu_map__alloc() available as an internal function for tools/perf to use

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We had the open coded equivalent in perf_cpu_map__empty_new(), so reuse
what is in libperf.

Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexey Bayduraev <alexey.v.bayduraev@linux.intel.com>
Cc: Dmitriy Vyukov <dvyukov@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Riccardo Mancini <rickyman7@gmail.com>
Cc: Stephane Eranian <eranian@google.com>
Cc: Stephen Brennan <stephen.s.brennan@oracle.com>
Link: https://lore.kernel.org/lkml/20230407230405.2931830-3-irogers@google.com
[ Split from a larger patch ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Ian Rogers 2023-04-12 12:54:44 -03:00 • committed by Arnaldo Carvalho de Melo

parent 7bb1d048bd

commit 1f94479edb

3 changed files with 3 additions and 2 deletions

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2

tools/lib/perf/cpumap.c

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1

tools/lib/perf/include/internal/cpumap.h

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2

tools/perf/util/cpumap.c

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