4 #include <linux/types.h>
7 extern struct callchain_param callchain_param;
14 struct hist_entry *__perf_session__add_hist_entry(struct perf_session *self,
15 struct addr_location *al,
16 struct symbol *parent,
17 u64 count, bool *hit);
18 extern int64_t hist_entry__cmp(struct hist_entry *, struct hist_entry *);
19 extern int64_t hist_entry__collapse(struct hist_entry *, struct hist_entry *);
20 void hist_entry__free(struct hist_entry *);
22 void perf_session__output_resort(struct perf_session *self, u64 total_samples);
23 void perf_session__collapse_resort(struct perf_session *self);
24 size_t perf_session__fprintf_hists(struct perf_session *self,
25 struct perf_session *pair,
26 bool show_displacement, FILE *fp);
27 #endif /* __PERF_HIST_H */