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| author | Ian Rogers <irogers@google.com> | 2023-04-06 09:52:23 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-04-07 03:40:28 +0300 |
| commit | 3d88aec0d42eec26b633fb2a473e294a1125bbd7 (patch) | |
| tree | 863dfa7c6b567419ded68258bd4d774a9de733c6 /tools/perf/util/pmu.h | |
| parent | e5116f46d44b72ede59a6923829f68a8b8f84e76 (diff) | |
| download | linux-3d88aec0d42eec26b633fb2a473e294a1125bbd7.tar.xz | |
perf pmu: Make parser reentrant
By default bison uses global state for compatibility with yacc. Make
the parser reentrant so that it may be used in asynchronous and
multithreaded situations.
Signed-off-by: Ian Rogers <irogers@google.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Gaosheng Cui <cuigaosheng1@huawei.com>
Cc: German Gomez <german.gomez@arm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jing Zhang <renyu.zj@linux.alibaba.com>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@amd.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Sean Christopherson <seanjc@google.com>
Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20230406065224.2553640-1-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/pmu.h')
| -rw-r--r-- | tools/perf/util/pmu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/pmu.h b/tools/perf/util/pmu.h index 32c3a75bca0e..d53618c65c92 100644 --- a/tools/perf/util/pmu.h +++ b/tools/perf/util/pmu.h @@ -206,7 +206,7 @@ int perf_pmu__check_alias(struct perf_pmu *pmu, struct list_head *head_terms, struct perf_pmu_info *info); struct list_head *perf_pmu__alias(struct perf_pmu *pmu, struct list_head *head_terms); -void perf_pmu_error(struct list_head *list, char *name, char const *msg); +void perf_pmu_error(struct list_head *list, char *name, void *scanner, char const *msg); int perf_pmu__new_format(struct list_head *list, char *name, int config, unsigned long *bits); |