1 files changed, 28 insertions, 22 deletions

diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h
index 5c33417eebb3..5e47c87b9266 100644
--- a/tools/perf/util/session.h
+++ b/tools/perf/util/session.h
@@ -15,18 +15,17 @@ struct perf_session {
 	struct perf_header	header;
 	unsigned long		size;
 	unsigned long		mmap_window;
-	struct map_groups	kmaps;
 	struct rb_root		threads;
 	struct thread		*last_match;
-	struct map		*vmlinux_maps[MAP__NR_TYPES];
+	struct rb_root		kerninfo_root;
 	struct events_stats	events_stats;
 	struct rb_root		stats_by_id;
 	unsigned long		event_total[PERF_RECORD_MAX];
 	unsigned long		unknown_events;
 	struct rb_root		hists;
 	u64			sample_type;
-	struct ref_reloc_sym	ref_reloc_sym;
 	int			fd;
+	bool			fd_pipe;
 	int			cwdlen;
 	char			*cwd;
 	char filename[0];
@@ -43,7 +42,11 @@ struct perf_event_ops {
 		 lost,
 		 read,
 		 throttle,
-		 unthrottle;
+		 unthrottle,
+		 attr,
+		 event_type,
+		 tracing_data,
+		 build_id;
 };
 
 struct perf_session *perf_session__new(const char *filename, int mode, bool force);
@@ -57,33 +60,36 @@ int __perf_session__process_events(struct perf_session *self,
 int perf_session__process_events(struct perf_session *self,
 				 struct perf_event_ops *event_ops);
 
-struct symbol **perf_session__resolve_callchain(struct perf_session *self,
-						struct thread *thread,
-						struct ip_callchain *chain,
-						struct symbol **parent);
+struct map_symbol *perf_session__resolve_callchain(struct perf_session *self,
+						   struct thread *thread,
+						   struct ip_callchain *chain,
+						   struct symbol **parent);
 
 bool perf_session__has_traces(struct perf_session *self, const char *msg);
 
-int perf_header__read_build_ids(struct perf_header *self, int input,
-				u64 offset, u64 file_size);
-
-int perf_session__set_kallsyms_ref_reloc_sym(struct perf_session *self,
+int perf_session__set_kallsyms_ref_reloc_sym(struct map **maps,
 					     const char *symbol_name,
 					     u64 addr);
 
 void mem_bswap_64(void *src, int byte_size);
 
-static inline int __perf_session__create_kernel_maps(struct perf_session *self,
-						struct dso *kernel)
-{
-	return __map_groups__create_kernel_maps(&self->kmaps,
-						self->vmlinux_maps, kernel);
-}
+int perf_session__create_kernel_maps(struct perf_session *self);
+
+int do_read(int fd, void *buf, size_t size);
+void perf_session__update_sample_type(struct perf_session *self);
 
-static inline struct map *
-	perf_session__new_module_map(struct perf_session *self,
-				     u64 start, const char *filename)
+#ifdef NO_NEWT_SUPPORT
+static inline int perf_session__browse_hists(struct rb_root *hists __used,
+					      u64 nr_hists __used,
+					      u64 session_total __used,
+					     const char *helpline __used,
+					     const char *input_name __used)
 {
-	return map_groups__new_module(&self->kmaps, start, filename);
+	return 0;
 }
+#else
+int perf_session__browse_hists(struct rb_root *hists, u64 nr_hists,
+			       u64 session_total, const char *helpline,
+			       const char *input_name);
+#endif
 #endif /* __PERF_SESSION_H */