[gnome-software] gs-plugin-loader: Set GTask names

[Philip Withnall <pwithnall src gnome org>]

commit 8b45cf64c35ecf67aeccb6bf37870a75bd1b090f
Author: Philip Withnall <withnall endlessm com>
Date:   Tue Jul 14 13:34:45 2020 +0100

    gs-plugin-loader: Set GTask names
    
    This makes the tasks a little easier to debug, especially in sysprof
    output. Calling `g_task_set_source_tag()` sets the task name to the
    stringified version of the source tag.
    
    Signed-off-by: Philip Withnall <withnall endlessm com>

 lib/gs-plugin-loader.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
---
diff --git a/lib/gs-plugin-loader.c b/lib/gs-plugin-loader.c
index 1b8e51f7..96da2066 100644
--- a/lib/gs-plugin-loader.c
+++ b/lib/gs-plugin-loader.c
@@ -1654,6 +1654,7 @@ gs_plugin_loader_job_get_categories_async (GsPluginLoader *plugin_loader,
 
        /* run in a thread */
        task = g_task_new (plugin_loader, cancellable, callback, user_data);
+       g_task_set_source_tag (task, gs_plugin_loader_job_get_categories_async);
        g_task_set_task_data (task, helper, (GDestroyNotify) gs_plugin_loader_helper_free);
        g_task_run_in_thread (task, gs_plugin_loader_job_get_categories_thread_cb);
 }
@@ -3608,17 +3609,26 @@ gs_plugin_loader_job_process_async (GsPluginLoader *plugin_loader,
        GsPluginLoaderPrivate *priv = gs_plugin_loader_get_instance_private (plugin_loader);
        g_autoptr(GTask) task = NULL;
        g_autoptr(GCancellable) cancellable_job = g_cancellable_new ();
+#if GLIB_CHECK_VERSION(2, 60, 0)
+       g_autofree gchar *task_name = NULL;
+#endif
 
        g_return_if_fail (GS_IS_PLUGIN_LOADER (plugin_loader));
        g_return_if_fail (GS_IS_PLUGIN_JOB (plugin_job));
        g_return_if_fail (cancellable == NULL || G_IS_CANCELLABLE (cancellable));
 
        action = gs_plugin_job_get_action (plugin_job);
+#if GLIB_CHECK_VERSION(2, 60, 0)
+       task_name = g_strdup_printf ("%s %s", G_STRFUNC, gs_plugin_action_to_string (action));
+#endif
 
        /* check job has valid action */
        if (action == GS_PLUGIN_ACTION_UNKNOWN) {
                g_autofree gchar *job_str = gs_plugin_job_to_string (plugin_job);
                task = g_task_new (plugin_loader, cancellable_job, callback, user_data);
+#if GLIB_CHECK_VERSION(2, 60, 0)
+               g_task_set_name (task, task_name);
+#endif
                g_task_return_new_error (task,
                                         GS_PLUGIN_ERROR,
                                         GS_PLUGIN_ERROR_NOT_SUPPORTED,
@@ -3631,6 +3641,9 @@ gs_plugin_loader_job_process_async (GsPluginLoader *plugin_loader,
                if (remove_app_from_install_queue (plugin_loader, gs_plugin_job_get_app (plugin_job))) {
                        GsAppList *list = gs_plugin_job_get_list (plugin_job);
                        task = g_task_new (plugin_loader, cancellable, callback, user_data);
+#if GLIB_CHECK_VERSION(2, 60, 0)
+                       g_task_set_name (task, task_name);
+#endif
                        g_task_return_pointer (task, g_object_ref (list), (GDestroyNotify) g_object_unref);
                        return;
                }
@@ -3698,6 +3711,10 @@ gs_plugin_loader_job_process_async (GsPluginLoader *plugin_loader,
 
        /* check required args */
        task = g_task_new (plugin_loader, cancellable_job, callback, user_data);
+#if GLIB_CHECK_VERSION(2, 60, 0)
+       g_task_set_name (task, task_name);
+#endif
+
        switch (action) {
        case GS_PLUGIN_ACTION_SEARCH:
        case GS_PLUGIN_ACTION_SEARCH_FILES: