perf session: There is no need for a per session hists instance
It was being used just for its stats member, so ditch session->hists and
use just what is needed, session->stats.
This completes the move support multiple events in the hists layer, the
last user of session->hists was 'perf diff' but Jiri Olsa has fixed that
some time ago.
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-pimk92kek8kcp4dmb1jakoro@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index f5fd260..996b10c 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -728,7 +728,7 @@
if (!machine) {
pr_err("%u unprocessable samples recorded.\n",
- top->session->hists.stats.nr_unprocessable_samples++);
+ top->session->stats.nr_unprocessable_samples++);
return;
}
@@ -878,7 +878,7 @@
hists__inc_nr_events(&evsel->hists, event->header.type);
machine__process_event(machine, event);
} else
- ++session->hists.stats.nr_unknown_events;
+ ++session->stats.nr_unknown_events;
}
}