b4df75de3b
As an internal function that will be used by both perf and libperf, but is not exported at this point. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@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/20190822111141.25823-5-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
19 lines
364 B
C
19 lines
364 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __LIBPERF_INTERNAL_CPUMAP_H
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#define __LIBPERF_INTERNAL_CPUMAP_H
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#include <linux/refcount.h>
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struct perf_cpu_map {
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refcount_t refcnt;
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int nr;
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int map[];
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};
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#ifndef MAX_NR_CPUS
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#define MAX_NR_CPUS 2048
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#endif
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int perf_cpu_map__idx(struct perf_cpu_map *cpus, int cpu);
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#endif /* __LIBPERF_INTERNAL_CPUMAP_H */
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