diff options
| author | Ian Rogers <irogers@google.com> | 2024-12-05 20:40:30 -0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2024-12-09 17:52:41 -0300 |
| commit | e8399d34d568d61cb57b0bc154b454676cd29dce (patch) | |
| tree | 486efbbe3909b884fca4123e9476e31f1496e7f7 /tools/lib/perf/cpumap.c | |
| parent | 02b5ed8a6a7eb3c9eefe8f26c988e3fea6a69026 (diff) | |
libperf cpumap: Hide/reduce scope of MAX_NR_CPUS
Avoid redefinition of MAX_NR_CPUS as a global constant, the original
definition is tools/perf/perf.h.
Reviewed-by: Leo Yan <leo.yan@arm.com>
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ben Gainey <ben.gainey@arm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Kyle Meyer <kyle.meyer@hpe.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20241206044035.1062032-4-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/lib/perf/cpumap.c')
| -rw-r--r-- | tools/lib/perf/cpumap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/lib/perf/cpumap.c b/tools/lib/perf/cpumap.c index a36e90d38142..eb02acd96225 100644 --- a/tools/lib/perf/cpumap.c +++ b/tools/lib/perf/cpumap.c @@ -12,6 +12,8 @@ #include <limits.h> #include "internal.h" +#define MAX_NR_CPUS 4096 + void perf_cpu_map__set_nr(struct perf_cpu_map *map, int nr_cpus) { RC_CHK_ACCESS(map)->nr = nr_cpus; |