Merge branch 'next' into for-linus

Prepare input updates for 3.16.

1 files changed, 17 insertions, 6 deletions

diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 469eb679fb9d..809b4c50beae 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -8,6 +8,8 @@
  */
 
 #include "util.h"
+#include "ui/ui.h"
+#include "sort.h"
 #include "build-id.h"
 #include "color.h"
 #include "cache.h"
@@ -489,7 +491,7 @@ static int symbol__inc_addr_samples(struct symbol *sym, struct map *map,
 {
         struct annotation *notes;
 
-        if (sym == NULL || use_browser != 1 || !sort__has_sym)
+        if (sym == NULL)
                 return 0;
 
         notes = symbol__annotation(sym);
@@ -1234,6 +1236,7 @@ int symbol__annotate_printf(struct symbol *sym, struct map *map,
         struct dso *dso = map->dso;
         char *filename;
         const char *d_filename;
+        const char *evsel_name = perf_evsel__name(evsel);
         struct annotation *notes = symbol__annotation(sym);
         struct disasm_line *pos, *queue = NULL;
         u64 start = map__rip_2objdump(map, sym->start);
@@ -1241,7 +1244,7 @@ int symbol__annotate_printf(struct symbol *sym, struct map *map,
         int more = 0;
         u64 len;
         int width = 8;
-        int namelen;
+        int namelen, evsel_name_len, graph_dotted_len;
 
         filename = strdup(dso->long_name);
         if (!filename)
@@ -1254,14 +1257,17 @@ int symbol__annotate_printf(struct symbol *sym, struct map *map,
 
         len = symbol__size(sym);
         namelen = strlen(d_filename);
+        evsel_name_len = strlen(evsel_name);
 
         if (perf_evsel__is_group_event(evsel))
                 width *= evsel->nr_members;
 
-        printf(" %-*.*s|        Source code & Disassembly of %s\n",
-               width, width, "Percent", d_filename);
-        printf("-%-*.*s-------------------------------------\n",
-               width+namelen, width+namelen, graph_dotted_line);
+        printf(" %-*.*s|        Source code & Disassembly of %s for %s\n",
+               width, width, "Percent", d_filename, evsel_name);
+
+        graph_dotted_len = width + namelen + evsel_name_len;
+        printf("-%-*.*s-----------------------------------------\n",
+               graph_dotted_len, graph_dotted_len, graph_dotted_line);
 
         if (verbose)
                 symbol__annotate_hits(sym, evsel);
@@ -1399,3 +1405,8 @@ int hist_entry__annotate(struct hist_entry *he, size_t privsize)
 {
         return symbol__annotate(he->ms.sym, he->ms.map, privsize);
 }
+
+bool ui__has_annotation(void)
+{
+        return use_browser == 1 && sort__has_sym;
+}