meson: convert common QMP bits for qemu and qemu-storage-daemon

[mirror_qemu.git] / iothread.c

diff --git a/iothread.c b/iothread.c
index aa8830fed21ac8c5b85df757a2428195ac05acd2..263ec6e5bca817b4baeed3d8433dfca6ccf0cbfe 100644 (file)
--- a/iothread.c
+++ b/iothread.c
@@ -165,13 +165,12 @@ static void iothread_complete(UserCreatable *obj, Error **errp)
 {
     Error *local_error = NULL;
     IOThread *iothread = IOTHREAD(obj);
-    char *name, *thread_name;
+    char *thread_name;
 
     iothread->stopping = false;
     iothread->running = true;
-    iothread->ctx = aio_context_new(&local_error);
+    iothread->ctx = aio_context_new(errp);
     if (!iothread->ctx) {
-        error_propagate(errp, local_error);
         return;
     }
 
@@ -196,12 +195,11 @@ static void iothread_complete(UserCreatable *obj, Error **errp)
     /* This assumes we are called from a thread with useful CPU affinity for us
      * to inherit.
      */
-    name = object_get_canonical_path_component(OBJECT(obj));
-    thread_name = g_strdup_printf("IO %s", name);
+    thread_name = g_strdup_printf("IO %s",
+                        object_get_canonical_path_component(OBJECT(obj)));
     qemu_thread_create(&iothread->thread, thread_name, iothread_run,
                        iothread, QEMU_THREAD_JOINABLE);
     g_free(thread_name);
-    g_free(name);
 
     /* Wait for initialization to complete */
     while (iothread->thread_id == -1) {
@@ -240,11 +238,9 @@ static void iothread_set_poll_param(Object *obj, Visitor *v,
     IOThread *iothread = IOTHREAD(obj);
     PollParamInfo *info = opaque;
     int64_t *field = (void *)iothread + info->offset;
-    Error *local_err = NULL;
     int64_t value;
 
-    if (!visit_type_int64(v, name, &value, &local_err)) {
-        error_propagate(errp, local_err);
+    if (!visit_type_int64(v, name, &value, errp)) {
         return;
     }
 
@@ -306,7 +302,7 @@ type_init(iothread_register_types)
 
 char *iothread_get_id(IOThread *iothread)
 {
-    return object_get_canonical_path_component(OBJECT(iothread));
+    return g_strdup(object_get_canonical_path_component(OBJECT(iothread)));
 }
 
 AioContext *iothread_get_aio_context(IOThread *iothread)