X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=lttng-statedump-impl.c;h=b7921df4a643a99b6790cdf887a2f05240201aa9;hb=refs%2Fheads%2Fstable-2.2;hp=0a0d1eb624e1b8f2e41f55141e57b955062211a1;hpb=3cac69f8bb23536a54739f939c48974fc34c6498;p=lttng-modules.git

diff --git a/lttng-statedump-impl.c b/lttng-statedump-impl.c
index 0a0d1eb6..b7921df4 100755
--- a/lttng-statedump-impl.c
+++ b/lttng-statedump-impl.c
@@ -50,6 +50,7 @@
 #include "wrapper/irqdesc.h"
 #include "wrapper/spinlock.h"
 #include "wrapper/fdtable.h"
+#include "wrapper/tracepoint.h"
 
 #ifdef CONFIG_GENERIC_HARDIRQS
 #include <linux/irq.h>
@@ -423,6 +424,28 @@ int lttng_statedump_start(struct lttng_session *session)
 }
 EXPORT_SYMBOL_GPL(lttng_statedump_start);
 
+static
+int __init lttng_statedump_init(void)
+{
+	/*
+	 * Allow module to load even if the fixup cannot be done. This
+	 * will allow seemless transition when the underlying issue fix
+	 * is merged into the Linux kernel, and when tracepoint.c
+	 * "tracepoint_module_notify" is turned into a static function.
+	 */
+	(void) wrapper_lttng_fixup_sig(THIS_MODULE);
+	return 0;
+}
+
+module_init(lttng_statedump_init);
+
+static
+void __exit lttng_statedump_exit(void)
+{
+}
+
+module_exit(lttng_statedump_exit);
+
 MODULE_LICENSE("GPL and additional rights");
 MODULE_AUTHOR("Jean-Hugues Deschenes");
 MODULE_DESCRIPTION("Linux Trace Toolkit Next Generation Statedump");