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-rw-r--r--tools/perf/util/sort.h12
1 files changed, 10 insertions, 2 deletions
diff --git a/tools/perf/util/sort.h b/tools/perf/util/sort.h
index 333e664ff45f..753f9ea99fb0 100644
--- a/tools/perf/util/sort.h
+++ b/tools/perf/util/sort.h
@@ -49,9 +49,13 @@ struct hist_entry {
struct symbol *sym;
u64 ip;
char level;
- struct symbol *parent;
+ struct symbol *parent;
struct callchain_node callchain;
- struct rb_root sorted_chain;
+ union {
+ unsigned long position;
+ struct hist_entry *pair;
+ struct rb_root sorted_chain;
+ };
};
enum sort_type {
@@ -81,6 +85,8 @@ struct sort_entry {
extern struct sort_entry sort_thread;
extern struct list_head hist_entry__sort_list;
+void setup_sorting(const char * const usagestr[], const struct option *opts);
+
extern int repsep_fprintf(FILE *fp, const char *fmt, ...);
extern size_t sort__thread_print(FILE *, struct hist_entry *, unsigned int);
extern size_t sort__comm_print(FILE *, struct hist_entry *, unsigned int);
@@ -95,5 +101,7 @@ extern int64_t sort__sym_cmp(struct hist_entry *, struct hist_entry *);
extern int64_t sort__parent_cmp(struct hist_entry *, struct hist_entry *);
extern size_t sort__parent_print(FILE *, struct hist_entry *, unsigned int);
extern int sort_dimension__add(const char *);
+void sort_entry__setup_elide(struct sort_entry *self, struct strlist *list,
+ const char *list_name, FILE *fp);
#endif /* __PERF_SORT_H */