Merge remote-tracking branch 'remotes/afaerber/tags/qom-devices-for-peter' into staging

QOM/QTest infrastructure fixes and device conversions

* QTest cleanups and test cases for some virtio devices
* QTest for sPAPR PCI host bridge
* qom-test now tests reading all properties beneath /machine
* QOM API leak fixes
* QOM cleanups for SSI devices
* QOM conversion of QEMUMachine
* QOM realize for buses
* sPAPR PCI bus name change

# gpg: Signature made Thu 13 Mar 2014 00:22:40 GMT using RSA key ID 3E7E013F
# gpg: Good signature from "Andreas Färber <afaerber@suse.de>"
# gpg:                 aka "Andreas Färber <afaerber@suse.com>"

* remotes/afaerber/tags/qom-devices-for-peter: (31 commits)
  libqtest: Fix possible deadlock in qtest initialization
  pci: Move VMState registration/unregistration to QOM realize/unrealize
  qdev: Realize buses on device realization
  qdev: Prepare realize/unrealize hooks for BusState
  tests: Add spapr-pci-host-bridge qtest
  virtio-serial-port: Convert to QOM realize/unrealize
  virtio-console: QOM cast cleanup for VirtConsole
  tests: Add virtio-console qtest
  tests: Add virtio-serial qtest
  tests: Add virtio-scsi qtest
  tests: Add virtio-rng qtest
  tests: Add virtio-balloon qtest
  tests: Add virtio-blk qtest
  tests: Clean up IndustryPack TPCI200 gcov paths
  qom-test: Test QOM properties
  hw/boards: Convert current_machine to MachineState
  vl: Use MachineClass instead of global QEMUMachine list
  hw/core: Introduce QEMU machine as QOM object
  qdev-monitor-test: Don't test human-readable error message
  qdev-monitor-test: Simplify using g_assert_cmpstr()
  ...

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

1 files changed, 12 insertions, 2 deletions

diff --git a/qom/object.c b/qom/object.c
index 660859c0e7..c88909c6b6 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -1293,6 +1293,7 @@ void object_property_add_str(Object *obj, const char *name,
                            void (*set)(Object *, const char *, Error **),
                            Error **errp)
 {
+    Error *local_err = NULL;
     StringProperty *prop = g_malloc0(sizeof(*prop));
 
     prop->get = get;
@@ -1302,7 +1303,11 @@ void object_property_add_str(Object *obj, const char *name,
                         get ? property_get_str : NULL,
                         set ? property_set_str : NULL,
                         property_release_str,
-                        prop, errp);
+                        prop, &local_err);
+    if (local_err) {
+        error_propagate(errp, local_err);
+        g_free(prop);
+    }
 }
 
 typedef struct BoolProperty
@@ -1349,6 +1354,7 @@ void object_property_add_bool(Object *obj, const char *name,
                               void (*set)(Object *, bool, Error **),
                               Error **errp)
 {
+    Error *local_err = NULL;
     BoolProperty *prop = g_malloc0(sizeof(*prop));
 
     prop->get = get;
@@ -1358,7 +1364,11 @@ void object_property_add_bool(Object *obj, const char *name,
                         get ? property_get_bool : NULL,
                         set ? property_set_bool : NULL,
                         property_release_bool,
-                        prop, errp);
+                        prop, &local_err);
+    if (local_err) {
+        error_propagate(errp, local_err);
+        g_free(prop);
+    }
 }
 
 static char *qdev_get_type(Object *obj, Error **errp)