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Revert "bus: Make sure to remove the GPollFD from the GSources when destroying the bus"

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This reverts commit 05700a7082.
This commit is contained in:
Sebastian Dröge 2016-02-29 23:32:58 +02:00
parent 01b2476d36
commit 90b1b1dd96
1 changed files with 9 additions and 36 deletions
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45
gst/gstbus.c
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@ -119,8 +119,6 @@ struct _GstBusPrivate
gboolean enable_async;
GstPoll *poll;
GPollFD pollfd;
GList *sources;
};
#define gst_bus_parent_class parent_class
@ -235,7 +233,6 @@ gst_bus_dispose (GObject * object)
if (bus->priv->queue) {
GstMessage *message;
GList *l;
g_mutex_lock (&bus->priv->queue_lock);
do {
@ -248,13 +245,6 @@ gst_bus_dispose (GObject * object)
g_mutex_unlock (&bus->priv->queue_lock);
g_mutex_clear (&bus->priv->queue_lock);
GST_OBJECT_LOCK (bus);
for (l = bus->priv->sources; l; l = l->next)
g_source_remove_poll (l->data, &bus->priv->pollfd);
g_list_free (bus->priv->sources);
bus->priv->sources = NULL;
GST_OBJECT_UNLOCK (bus);
if (bus->priv->poll)
gst_poll_free (bus->priv->poll);
bus->priv->poll = NULL;
@ -843,7 +833,6 @@ gst_bus_source_finalize (GSource * source)
GST_OBJECT_LOCK (bus);
if (bus->priv->signal_watch == source)
bus->priv->signal_watch = NULL;
bus->priv->sources = g_list_remove (bus->priv->sources, source);
GST_OBJECT_UNLOCK (bus);
g_object_unref (bus);
@ -858,26 +847,6 @@ static GSourceFuncs gst_bus_source_funcs = {
gst_bus_source_finalize
};
static GSource *
gst_bus_create_watch_unlocked (GstBus * bus)
{
GstBusSource *source;
g_return_val_if_fail (GST_IS_BUS (bus), NULL);
g_return_val_if_fail (bus->priv->poll != NULL, NULL);
source = (GstBusSource *) g_source_new (&gst_bus_source_funcs,
sizeof (GstBusSource));
g_source_set_name ((GSource *) source, "GStreamer message bus watch");
g_weak_ref_init (&source->bus_ref, (GObject *) bus);
bus->priv->sources = g_list_prepend (bus->priv->sources, source);
g_source_add_poll ((GSource *) source, &bus->priv->pollfd);
return (GSource *) source;
}
/**
* gst_bus_create_watch:
* @bus: a #GstBus to create the watch for
@ -891,14 +860,18 @@ gst_bus_create_watch_unlocked (GstBus * bus)
GSource *
gst_bus_create_watch (GstBus * bus)
{
GSource *source;
GstBusSource *source;
g_return_val_if_fail (GST_IS_BUS (bus), NULL);
g_return_val_if_fail (bus->priv->poll != NULL, NULL);
GST_OBJECT_LOCK (bus);
source = gst_bus_create_watch_unlocked (bus);
GST_OBJECT_UNLOCK (bus);
source = (GstBusSource *) g_source_new (&gst_bus_source_funcs,
sizeof (GstBusSource));
g_source_set_name ((GSource *) source, "GStreamer message bus watch");
g_weak_ref_init (&source->bus_ref, (GObject *) bus);
g_source_add_poll ((GSource *) source, &bus->priv->pollfd);
return (GSource *) source;
}
@ -918,7 +891,7 @@ gst_bus_add_watch_full_unlocked (GstBus * bus, gint priority,
return 0;
}
source = gst_bus_create_watch_unlocked (bus);
source = gst_bus_create_watch (bus);
if (!source) {
g_critical ("Creating bus watch failed");
return 0;