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c4d9d95f84
Use public API when possible, don't include internal API in header
files in evsel.h. Fix any related breakages.
Committer note:
There was one missing case, when building for arm64:
arch/arm64/util/pmu.c: In function 'pmu_events_table__find':
arch/arm64/util/pmu.c:18:30: error: invalid use of undefined type 'struct perf_cpu_map'
18 | if (pmu->cpus->nr != cpu__max_cpu().cpu)
| ^~
Fix it by adding one more exception, including <internal/cpumap.h>
Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andrii Nakryiko <andrii.nakryiko@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Masahiro Yamada <masahiroy@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Nicolas Schier <nicolas@fjasle.eu>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: bpf@vger.kernel.org
Link: http://lore.kernel.org/lkml/20221109184914.1357295-14-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
27 lines
558 B
C
27 lines
558 B
C
// SPDX-License-Identifier: GPL-2.0
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#include <internal/cpumap.h>
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#include "../../../util/cpumap.h"
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#include "../../../util/pmu.h"
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const struct pmu_events_table *pmu_events_table__find(void)
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{
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struct perf_pmu *pmu = NULL;
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while ((pmu = perf_pmu__scan(pmu))) {
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if (!is_pmu_core(pmu->name))
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continue;
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/*
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* The cpumap should cover all CPUs. Otherwise, some CPUs may
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* not support some events or have different event IDs.
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*/
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if (pmu->cpus->nr != cpu__max_cpu().cpu)
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return NULL;
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return perf_pmu__find_table(pmu);
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}
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return NULL;
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}
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