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Merge branch 'wip/pwithnall/gdbus-names-livelock' into 'main'

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tests: Add missing wakeup calls to gdbus-names test

See merge request GNOME/glib!2157
This commit is contained in:
Philip Withnall
2021-08-17 13:25:55 +00:00
parent 592d114c50 72f692eae4
commit ae486f6dc6
2 changed files with 187 additions and 54 deletions
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28
gio/gdbusnamewatching.c
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@@ -90,6 +90,13 @@ client_ref (Client *client)
return client;
}
static gboolean
free_user_data_cb (gpointer user_data)
{
/* The user data is actually freed by the GDestroyNotify for the idle source */
return G_SOURCE_REMOVE;
}
static void
client_unref (Client *client)
{
@@ -105,9 +112,26 @@ client_unref (Client *client)
}
g_free (client->name);
g_free (client->name_owner);
g_main_context_unref (client->main_context);
if (client->user_data_free_func != NULL)
client->user_data_free_func (client->user_data);
{
/* Ensure client->user_data_free_func() is called from the right thread */
if (client->main_context != g_main_context_get_thread_default ())
{
GSource *idle_source = g_idle_source_new ();
g_source_set_callback (idle_source, free_user_data_cb,
client->user_data,
client->user_data_free_func);
g_source_set_name (idle_source, "[gio, gdbusnamewatching.c] free_user_data_cb");
g_source_attach (idle_source, client->main_context);
g_source_unref (idle_source);
}
else
client->user_data_free_func (client->user_data);
}
g_main_context_unref (client->main_context);
g_free (client);
}
}