OpenCloudOS-Kernel/tools/perf/util/evlist.h

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#ifndef __PERF_EVLIST_H
#define __PERF_EVLIST_H 1
#include <linux/list.h>
struct pollfd;
struct perf_evlist {
struct list_head entries;
int nr_entries;
int nr_fds;
struct pollfd *pollfd;
};
struct perf_evsel;
struct perf_evlist *perf_evlist__new(void);
void perf_evlist__delete(struct perf_evlist *evlist);
void perf_evlist__add(struct perf_evlist *evlist, struct perf_evsel *entry);
int perf_evlist__add_default(struct perf_evlist *evlist);
int perf_evlist__alloc_pollfd(struct perf_evlist *evlist, int ncpus, int nthreads);
#endif /* __PERF_EVLIST_H */