Merge branch 'next' into for-linus

Prepare input updates for 3.16.

1 files changed, 6 insertions, 7 deletions

diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c
index a7350519c63f..0f1e5a2f6ad7 100644
--- a/tools/perf/builtin-kvm.c
+++ b/tools/perf/builtin-kvm.c
@@ -404,6 +404,7 @@ static struct kvm_event *kvm_alloc_init_event(struct event_key *key)
         }
 
         event->key = *key;
+        init_stats(&event->total.stats);
         return event;
 }
 
@@ -1691,17 +1692,15 @@ int cmd_kvm(int argc, const char **argv, const char *prefix __maybe_unused)
                 OPT_END()
         };
 
-
-        const char * const kvm_usage[] = {
-                "perf kvm [<options>] {top|record|report|diff|buildid-list|stat}",
-                NULL
-        };
+        const char *const kvm_subcommands[] = { "top", "record", "report", "diff",
+                                                "buildid-list", "stat", NULL };
+        const char *kvm_usage[] = { NULL, NULL };
 
         perf_host  = 0;
         perf_guest = 1;
 
-        argc = parse_options(argc, argv, kvm_options, kvm_usage,
-                        PARSE_OPT_STOP_AT_NON_OPTION);
+        argc = parse_options_subcommand(argc, argv, kvm_options, kvm_subcommands, kvm_usage,
+                                        PARSE_OPT_STOP_AT_NON_OPTION);
         if (!argc)
                 usage_with_options(kvm_usage, kvm_options);