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-rw-r--r--tools/perf/builtin-annotate.c19
1 files changed, 14 insertions, 5 deletions
diff --git a/tools/perf/builtin-annotate.c b/tools/perf/builtin-annotate.c
index 71bf7451c0ca..2c1bec39c30e 100644
--- a/tools/perf/builtin-annotate.c
+++ b/tools/perf/builtin-annotate.c
@@ -59,6 +59,10 @@ static int perf_evsel__add_sample(struct perf_evsel *evsel,
(al->sym == NULL ||
strcmp(ann->sym_hist_filter, al->sym->name) != 0)) {
/* We're only interested in a symbol named sym_hist_filter */
+ /*
+ * FIXME: why isn't this done in the symbol_filter when loading
+ * the DSO?
+ */
if (al->sym != NULL) {
rb_erase(&al->sym->rb_node,
&al->map->dso->symbols[al->map->type]);
@@ -84,6 +88,7 @@ static int process_sample_event(struct perf_tool *tool,
{
struct perf_annotate *ann = container_of(tool, struct perf_annotate, tool);
struct addr_location al;
+ int ret = 0;
if (perf_event__preprocess_sample(event, machine, &al, sample) < 0) {
pr_warning("problem processing %d event, skipping it.\n",
@@ -92,15 +97,16 @@ static int process_sample_event(struct perf_tool *tool,
}
if (ann->cpu_list && !test_bit(sample->cpu, ann->cpu_bitmap))
- return 0;
+ goto out_put;
if (!al.filtered && perf_evsel__add_sample(evsel, sample, &al, ann)) {
pr_warning("problem incrementing symbol count, "
"skipping event\n");
- return -1;
+ ret = -1;
}
-
- return 0;
+out_put:
+ addr_location__put(&al);
+ return ret;
}
static int hist_entry__tty_annotate(struct hist_entry *he,
@@ -283,7 +289,6 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused)
},
};
struct perf_data_file file = {
- .path = input_name,
.mode = PERF_DATA_MODE_READ,
};
const struct option options[] = {
@@ -324,6 +329,8 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused)
"objdump binary to use for disassembly and annotations"),
OPT_BOOLEAN(0, "group", &symbol_conf.event_group,
"Show event group information together"),
+ OPT_BOOLEAN(0, "show-total-period", &symbol_conf.show_total_period,
+ "Show a column with the sum of periods"),
OPT_END()
};
int ret = hists__init();
@@ -340,6 +347,8 @@ int cmd_annotate(int argc, const char **argv, const char *prefix __maybe_unused)
else if (annotate.use_gtk)
use_browser = 2;
+ file.path = input_name;
+
setup_browser(true);
annotate.session = perf_session__new(&file, false, &annotate.tool);