From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Tue, 9 Nov 2021 19:04:15 +0000 (-0500)
Subject: Refactoring: common code in _lttng_event_destroy
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=2e946b89d35a087db9a41651abb07ba6790f06fd;p=lttng-ust.git

Refactoring: common code in _lttng_event_destroy

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Change-Id: Ia615af8efccd9dcce174d6d6c60d769c8f831c8a
---

diff --git a/src/lib/lttng-ust/lttng-events.c b/src/lib/lttng-ust/lttng-events.c
index 90cd92f2..e10fd86c 100644
--- a/src/lib/lttng-ust/lttng-events.c
+++ b/src/lib/lttng-ust/lttng-events.c
@@ -1705,41 +1705,22 @@ void _lttng_event_destroy(struct lttng_ust_event_common *event)
 			&event->priv->enablers_ref_head, node)
 		free(enabler_ref);
 
+	/* Remove from event list. */
+	cds_list_del(&event->priv->node);
+	/* Remove from event hash table. */
+	cds_hlist_del(&event->priv->name_hlist_node);
+
 	switch (event->type) {
 	case LTTNG_UST_EVENT_TYPE_RECORDER:
 	{
-		struct lttng_ust_event_recorder *event_recorder = event->child;
-
-		/* Remove from event list. */
-		cds_list_del(&event_recorder->priv->parent.parent.node);
-		/* Remove from event hash table. */
-		cds_hlist_del(&event_recorder->priv->parent.parent.name_hlist_node);
+		struct lttng_ust_event_session_common_private *event_session_priv =
+			caa_container_of(event->priv, struct lttng_ust_event_session_common_private, parent);
 
-		lttng_destroy_context(event_recorder->priv->parent.ctx);
+		lttng_destroy_context(event_session_priv->ctx);
 		break;
 	}
 	case LTTNG_UST_EVENT_TYPE_NOTIFIER:
-	{
-		struct lttng_ust_event_notifier *event_notifier = event->child;
-
-		/* Remove from event list. */
-		cds_list_del(&event_notifier->priv->parent.node);
-		/* Remove from event hash table. */
-		cds_hlist_del(&event_notifier->priv->parent.name_hlist_node);
 		break;
-	}
-	case LTTNG_UST_EVENT_TYPE_COUNTER:
-	{
-		struct lttng_ust_event_counter *event_counter = event->child;
-
-		/* Remove from event list. */
-		cds_list_del(&event_counter->priv->parent.parent.node);
-		/* Remove from event hash table. */
-		cds_hlist_del(&event_counter->priv->parent.parent.name_hlist_node);
-
-		lttng_destroy_context(event_counter->priv->parent.ctx);
-		break;
-	}
 	default:
 		abort();
 	}