perf top: Ditch private annotation code, share perf annotate's
Next step: Live TUI annotation in perf top, just press enter on a symbol
line.
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index 53dd92d..b1253aa 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -42,6 +42,7 @@
struct annotation {
struct source_line *src_line;
struct sym_hist *histograms;
+ int nr_histograms;
int sizeof_sym_hist;
};
@@ -64,12 +65,16 @@
int symbol__inc_addr_samples(struct symbol *sym, struct map *map,
int evidx, u64 addr);
int symbol__alloc_hist(struct symbol *sym, int nevents);
+void symbol__annotate_zero_histograms(struct symbol *sym);
int symbol__annotate(struct symbol *sym, struct map *map,
struct list_head *head, size_t privsize);
-void symbol__annotate_printf(struct symbol *sym, struct map *map,
- struct list_head *head, int evidx, bool full_paths,
- int min_pcnt, int max_lines);
+int symbol__annotate_printf(struct symbol *sym, struct map *map,
+ struct list_head *head, int evidx, bool full_paths,
+ int min_pcnt, int max_lines);
+void symbol__annotate_zero_histogram(struct symbol *sym, int evidx);
+void symbol__annotate_decay_histogram(struct symbol *sym,
+ struct list_head *head, int evidx);
void objdump_line_list__purge(struct list_head *head);
int symbol__tty_annotate(struct symbol *sym, struct map *map, int evidx,