perf tools: Ditch the symbol_conf.nr_events global
Since over time the places where we need to pass this got reduced because we can obtain it from evsel->evlist->nr_entries, no need to have this global anymore. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: https://lkml.kernel.org/n/tip-ovhikrfj8pzdv93yq3gt6sei@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -1438,8 +1438,6 @@ static int kvm_events_live(struct perf_kvm_stat *kvm,
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goto out;
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}
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symbol_conf.nr_events = kvm->evlist->nr_entries;
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if (perf_evlist__create_maps(kvm->evlist, &kvm->opts.target) < 0)
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usage_with_options(live_usage, live_options);
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@ -1462,8 +1462,6 @@ int cmd_top(int argc, const char **argv)
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goto out_delete_evlist;
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}
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symbol_conf.nr_events = top.evlist->nr_entries;
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if (top.delay_secs < 1)
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top.delay_secs = 1;
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@ -3312,8 +3312,6 @@ int perf_session__read_header(struct perf_session *session)
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lseek(fd, tmp, SEEK_SET);
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}
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symbol_conf.nr_events = nr_attrs;
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perf_header__process_sections(header, fd, &session->tevent,
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perf_file_section__process);
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@ -3739,8 +3737,6 @@ int perf_event__process_attr(struct perf_tool *tool __maybe_unused,
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perf_evlist__id_add(evlist, evsel, 0, i, event->attr.id[i]);
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}
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symbol_conf.nr_events = evlist->nr_entries;
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return 0;
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}
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@ -90,7 +90,6 @@ struct intlist;
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struct symbol_conf {
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unsigned short priv_size;
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unsigned short nr_events;
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bool try_vmlinux_path,
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init_annotation,
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force,
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