X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=include%2Fwrapper%2Fkprobes.h;fp=include%2Fwrapper%2Fkprobes.h;h=4d6993e26d7dab40c77675ef8c09e5d96ca36a68;hb=087269072e2d96540d137789a6c91687edeb33bd;hp=0000000000000000000000000000000000000000;hpb=0aebcd682f2b7dc028e635297c504b39439551da;p=lttng-modules.git

diff --git a/include/wrapper/kprobes.h b/include/wrapper/kprobes.h
new file mode 100644
index 00000000..4d6993e2
--- /dev/null
+++ b/include/wrapper/kprobes.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
+ *
+ * src/wrapper/kprobes.h
+ *
+ * Copyright (C) 2021 Michael Jeanson <mjeanson@efficios.com>
+ */
+
+#ifndef _LTTNG_WRAPPER_KPROBES_H
+#define _LTTNG_WRAPPER_KPROBES_H
+
+#include <linux/kprobes.h>
+#include <linux/version.h>
+
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,11,0))
+
+static inline
+struct kretprobe *lttng_get_kretprobe(struct kretprobe_instance *ri)
+{
+	return get_kretprobe(ri);
+}
+
+#else /* LINUX_VERSION_CODE >= KERNEL_VERSION(5,11,0) */
+
+static inline
+struct kretprobe *lttng_get_kretprobe(struct kretprobe_instance *ri)
+{
+	return ri->rp;
+}
+
+#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(5,11,0) */
+
+#endif /* _LTTNG_WRAPPER_KPROBES_H */