Merge remote-tracking branch 'remotes/ericb/tags/pull-qapi-2018-03-12-v4' into staging

qapi patches for 2018-03-12, 2.12 softfreeze

- Marc-André Lureau: 0/4 qapi: generate a literal qobject for introspection
- Max Reitz: 0/7 block: Handle null backing link
- Daniel P. Berrange: chardev: tcp: postpone TLS work until machine done
- Peter Xu: 00/23 QMP: out-of-band (OOB) execution support
- Vladimir Sementsov-Ogievskiy: 0/2 block latency histogram
- Eric Blake: qapi: Pass '-u' when doing non-silent diff

# gpg: Signature made Mon 19 Mar 2018 19:59:04 GMT
# gpg:                using RSA key A7A16B4A2527436A
# gpg: Good signature from "Eric Blake <eblake@redhat.com>"
# gpg:                 aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>"
# gpg:                 aka "[jpeg image of size 6874]"
# Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2  F3AA A7A1 6B4A 2527 436A

* remotes/ericb/tags/pull-qapi-2018-03-12-v4: (38 commits)
  qapi: Pass '-u' when doing non-silent diff
  qapi: add block latency histogram interface
  block/accounting: introduce latency histogram
  tests: qmp-test: add oob test
  tests: qmp-test: verify command batching
  qmp: add command "x-oob-test"
  monitor: enable IO thread for (qmp & !mux) typed
  qmp: isolate responses into io thread
  qmp: support out-of-band (oob) execution
  qapi: introduce new cmd option "allow-oob"
  monitor: send event when command queue full
  qmp: add new event "command-dropped"
  monitor: separate QMP parser and dispatcher
  monitor: let suspend/resume work even with QMPs
  monitor: let suspend_cnt be thread safe
  monitor: introduce monitor_qmp_respond()
  qmp: introduce QMPCapability
  monitor: allow using IO thread for parsing
  monitor: let mon_list be tail queue
  monitor: unify global init
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

3 files changed, 6 insertions, 6 deletions

diff --git a/util/keyval.c b/util/keyval.c
index 212ae90d00..1c7351a233 100644
--- a/util/keyval.c
+++ b/util/keyval.c
@@ -221,7 +221,7 @@ static const char *keyval_parse_one(QDict *qdict, const char *params,
             if (!next) {
                 return NULL;
             }
-            cur = qobject_to_qdict(next);
+            cur = qobject_to(QDict, next);
             assert(cur);
         }
 
@@ -314,7 +314,7 @@ static QObject *keyval_listify(QDict *cur, GSList *key_of_cur, Error **errp)
             has_member = true;
         }
 
-        qdict = qobject_to_qdict(ent->value);
+        qdict = qobject_to(QDict, ent->value);
         if (!qdict) {
             continue;
         }
diff --git a/util/qemu-config.c b/util/qemu-config.c
index c651c4826e..20f7d1429d 100644
--- a/util/qemu-config.c
+++ b/util/qemu-config.c
@@ -528,7 +528,7 @@ static void config_parse_qdict_section(QDict *options, QemuOptsList *opts,
         }
 
         QLIST_FOREACH_ENTRY(list, list_entry) {
-            QDict *section = qobject_to_qdict(qlist_entry_obj(list_entry));
+            QDict *section = qobject_to(QDict, qlist_entry_obj(list_entry));
             char *opt_name;
 
             if (!section) {
diff --git a/util/qemu-option.c b/util/qemu-option.c
index 2b412eff5e..d0756fda58 100644
--- a/util/qemu-option.c
+++ b/util/qemu-option.c
@@ -919,15 +919,15 @@ static void qemu_opts_from_qdict_1(const char *key, QObject *obj, void *opaque)
 
     switch (qobject_type(obj)) {
     case QTYPE_QSTRING:
-        value = qstring_get_str(qobject_to_qstring(obj));
+        value = qstring_get_str(qobject_to(QString, obj));
         break;
     case QTYPE_QNUM:
-        tmp = qnum_to_string(qobject_to_qnum(obj));
+        tmp = qnum_to_string(qobject_to(QNum, obj));
         value = tmp;
         break;
     case QTYPE_QBOOL:
         pstrcpy(buf, sizeof(buf),
-                qbool_get_bool(qobject_to_qbool(obj)) ? "on" : "off");
+                qbool_get_bool(qobject_to(QBool, obj)) ? "on" : "off");
         value = buf;
         break;
     default: