Fix: don't access packet header for stream_id and stream_instance_id getters

[lttng-modules.git] / wrapper / poll.h

diff --git a/wrapper/poll.h b/wrapper/poll.h
index 080717bde9d0da3757fd304c76f82360e963cdc1..dde5c55b9562856b074a8daf1c415705e02b3a9c 100644 (file)
--- a/wrapper/poll.h
+++ b/wrapper/poll.h
@@ -1,15 +1,19 @@
-#ifndef _LTTNG_WRAPPER_POLL_H
-#define _LTTNG_WRAPPER_POLL_H
-
-/*
- * Copyright (C) 2011 Mathieu Desnoyers (mathieu.desnoyers@efficios.com)
+/* SPDX-License-Identifier: (GPL-2.0 or LGPL-2.1)
+ *
+ * wrapper/poll.h
  *
- * Dual LGPL v2.1/GPL v2 license.
+ * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  */
 
+#ifndef _LTTNG_WRAPPER_POLL_H
+#define _LTTNG_WRAPPER_POLL_H
+
 #include <linux/poll.h>
 
-#warning "poll_wait_set_exclusive() is defined as no-op. Thundering herd effect can be noticed with large number of consumer threads."
+/*
+ * Note: poll_wait_set_exclusive() is defined as no-op. Thundering herd
+ * effect can be noticed with large number of consumer threads.
+ */
 
 #define poll_wait_set_exclusive(poll_table)