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-rw-r--r--tools/lib/perf/include/perf/cpumap.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/lib/perf/include/perf/cpumap.h b/tools/lib/perf/include/perf/cpumap.h
index 188a667babc6..8c1ab0f9194e 100644
--- a/tools/lib/perf/include/perf/cpumap.h
+++ b/tools/lib/perf/include/perf/cpumap.h
@@ -4,10 +4,11 @@
#include <perf/core.h>
#include <stdbool.h>
+#include <stdint.h>
/** A wrapper around a CPU to avoid confusion with the perf_cpu_map's map's indices. */
struct perf_cpu {
- int cpu;
+ int16_t cpu;
};
struct perf_cache {