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authorMarc-André Lureau <marcandre.lureau@redhat.com>2018-04-19 17:01:43 +0200
committerMarkus Armbruster <armbru@redhat.com>2018-05-04 08:27:53 +0200
commitcb3e7f08aeaab0ab13e629ce8496dca150a449ba (patch)
tree189830b93bea625aac19f86f26dc4b04cd99f5a3 /qom
parent3d3eacaeccaab718ea0e2ddaa578bfae9e311c59 (diff)
qobject: Replace qobject_incref/QINCREF qobject_decref/QDECREF
Now that we can safely call QOBJECT() on QObject * as well as its subtypes, we can have macros qobject_ref() / qobject_unref() that work everywhere instead of having to use QINCREF() / QDECREF() for QObject and qobject_incref() / qobject_decref() for its subtypes. The replacement is mechanical, except I broke a long line, and added a cast in monitor_qmp_cleanup_req_queue_locked(). Unlike qobject_decref(), qobject_unref() doesn't accept void *. Note that the new macros evaluate their argument exactly once, thus no need to shout them. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20180419150145.24795-4-marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Rebased, semantic conflict resolved, commit message improved] Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'qom')
-rw-r--r--qom/object.c16
-rw-r--r--qom/object_interfaces.c2
2 files changed, 9 insertions, 9 deletions
diff --git a/qom/object.c b/qom/object.c
index 467795189c..76a89af99b 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -1129,7 +1129,7 @@ void object_property_set_str(Object *obj, const char *value,
QString *qstr = qstring_from_str(value);
object_property_set_qobject(obj, QOBJECT(qstr), name, errp);
- QDECREF(qstr);
+ qobject_unref(qstr);
}
char *object_property_get_str(Object *obj, const char *name,
@@ -1147,7 +1147,7 @@ char *object_property_get_str(Object *obj, const char *name,
error_setg(errp, QERR_INVALID_PARAMETER_TYPE, name, "string");
}
- qobject_decref(ret);
+ qobject_unref(ret);
return retval;
}
@@ -1187,7 +1187,7 @@ void object_property_set_bool(Object *obj, bool value,
QBool *qbool = qbool_from_bool(value);
object_property_set_qobject(obj, QOBJECT(qbool), name, errp);
- QDECREF(qbool);
+ qobject_unref(qbool);
}
bool object_property_get_bool(Object *obj, const char *name,
@@ -1208,7 +1208,7 @@ bool object_property_get_bool(Object *obj, const char *name,
retval = qbool_get_bool(qbool);
}
- qobject_decref(ret);
+ qobject_unref(ret);
return retval;
}
@@ -1218,7 +1218,7 @@ void object_property_set_int(Object *obj, int64_t value,
QNum *qnum = qnum_from_int(value);
object_property_set_qobject(obj, QOBJECT(qnum), name, errp);
- QDECREF(qnum);
+ qobject_unref(qnum);
}
int64_t object_property_get_int(Object *obj, const char *name,
@@ -1238,7 +1238,7 @@ int64_t object_property_get_int(Object *obj, const char *name,
retval = -1;
}
- qobject_decref(ret);
+ qobject_unref(ret);
return retval;
}
@@ -1248,7 +1248,7 @@ void object_property_set_uint(Object *obj, uint64_t value,
QNum *qnum = qnum_from_uint(value);
object_property_set_qobject(obj, QOBJECT(qnum), name, errp);
- QDECREF(qnum);
+ qobject_unref(qnum);
}
uint64_t object_property_get_uint(Object *obj, const char *name,
@@ -1267,7 +1267,7 @@ uint64_t object_property_get_uint(Object *obj, const char *name,
retval = 0;
}
- qobject_decref(ret);
+ qobject_unref(ret);
return retval;
}
diff --git a/qom/object_interfaces.c b/qom/object_interfaces.c
index 2f76e1f36d..980ffc2ada 100644
--- a/qom/object_interfaces.c
+++ b/qom/object_interfaces.c
@@ -140,7 +140,7 @@ Object *user_creatable_add_opts(QemuOpts *opts, Error **errp)
qemu_opts_set_id(opts, (char *) id);
qemu_opt_set(opts, "qom-type", type, &error_abort);
g_free(type);
- QDECREF(pdict);
+ qobject_unref(pdict);
return obj;
}