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libperf: Add perf_cpu_map__get()/perf_cpu_map__put()

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Moving the following functions:

  cpu_map__get()
  cpu_map__put()

to libperf with following names:

  perf_cpu_map__get()
  perf_cpu_map__put()

Committer notes:

Added fixes for arm/arm64

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexey Budankov <alexey.budankov@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Michael Petlan <mpetlan@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20190721112506.12306-31-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Jiri Olsa
2019-07-21 13:24:17 +02:00
committed by Arnaldo Carvalho de Melo
parent 397721e06e
commit 38f01d8da1
33 changed files with 78 additions and 75 deletions
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3
tools/perf/util/cpumap.h
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@@ -29,9 +29,6 @@ int cpu_map__build_die_map(struct perf_cpu_map *cpus, struct perf_cpu_map **diep
int cpu_map__build_core_map(struct perf_cpu_map *cpus, struct perf_cpu_map **corep);
const struct perf_cpu_map *cpu_map__online(void); /* thread unsafe */
struct perf_cpu_map *cpu_map__get(struct perf_cpu_map *map);
void cpu_map__put(struct perf_cpu_map *map);
static inline int cpu_map__socket(struct perf_cpu_map *sock, int s)
{
if (!sock || s > sock->nr || s < 0)