Merge remote-tracking branch 'remotes/stefanha/tags/tracing-pull-request' into staging

Pull request

# gpg: Signature made Mon 29 Apr 2019 17:10:40 BST
# gpg:                using RSA key 9CA4ABB381AB73C8
# gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full]
# gpg:                 aka "Stefan Hajnoczi <stefanha@gmail.com>" [full]
# Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35  775A 9CA4 ABB3 81AB 73C8

* remotes/stefanha/tags/tracing-pull-request:
  trace: fix runstate tracing
Signed-off-by: NPeter Maydell <peter.maydell@linaro.org>

vl.c

@@ -725,7 +725,7 @@ void runstate_set(RunState new_state)
     assert(new_state < RUN_STATE__MAX);
 
     trace_runstate_set(current_run_state, RunState_str(current_run_state),
-                       new_state, RunState_str(current_run_state));
+                       new_state, RunState_str(new_state));
 
     if (current_run_state == new_state) {
         return;