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@@ -37,20 +37,11 @@ int test__task_exit(void)
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signal(SIGCHLD, sig_handler);
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signal(SIGUSR1, sig_handler);
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- evlist = perf_evlist__new();
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+ evlist = perf_evlist__new_default();
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if (evlist == NULL) {
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- pr_debug("perf_evlist__new\n");
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+ pr_debug("perf_evlist__new_default\n");
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return -1;
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}
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- /*
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- * We need at least one evsel in the evlist, use the default
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- * one: "cycles".
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- */
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- err = perf_evlist__add_default(evlist);
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- if (err < 0) {
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- pr_debug("Not enough memory to create evsel\n");
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- goto out_free_evlist;
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- }
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/*
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* Create maps of threads and cpus to monitor. In this case
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@@ -117,7 +108,6 @@ out_close_evlist:
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perf_evlist__close(evlist);
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out_delete_maps:
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perf_evlist__delete_maps(evlist);
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-out_free_evlist:
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perf_evlist__delete(evlist);
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return err;
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}
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