X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttng-events.c;h=5be4c9b8f4a999a432dca5b400ba6406f17793eb;hb=39192dfbea6041eefea1676c554ba73946793c71;hp=3450fa40dbcdb2966f9dac8855d3d4cb0cd1a5ed;hpb=92cc3e7f76a545a2cd4828576971f1eea83f4e68;p=lttng-modules.git

diff --git a/lttng-events.c b/lttng-events.c
index 3450fa40..5be4c9b8 100644
--- a/lttng-events.c
+++ b/lttng-events.c
@@ -77,7 +77,8 @@ int _lttng_field_statedump(struct lttng_session *session,
 
 void synchronize_trace(void)
 {
-#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,1,0))
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,1,0) || \
+	LTTNG_RHEL_KERNEL_RANGE(4,18,0,193,0,0, 4,19,0,0,0,0))
 	synchronize_rcu();
 #else
 	synchronize_sched();
@@ -3096,6 +3097,9 @@ static int __init lttng_events_init(void)
 #else
 		"");
 #endif
+#ifdef CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM
+	printk(KERN_NOTICE "LTTng: Experimental bitwise enum enabled.\n");
+#endif /* CONFIG_LTTNG_EXPERIMENTAL_BITWISE_ENUM */
 	return 0;
 
 error_hotplug: