From 8e4bff4cab0ddac6060645b0715210484d02ff40 Mon Sep 17 00:00:00 2001
From: Yuval Adam <_@yuv.al>
Date: Wed, 30 Aug 2017 08:25:59 +0000
Subject: Initial file dump from open source release

---
 lib/usercopy.c | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 lib/usercopy.c

(limited to 'lib/usercopy.c')

diff --git a/lib/usercopy.c b/lib/usercopy.c
new file mode 100644
index 00000000..4f5b1ddb
--- /dev/null
+++ b/lib/usercopy.c
@@ -0,0 +1,9 @@
+#include <linux/export.h>
+#include <linux/bug.h>
+#include <linux/uaccess.h>
+
+void copy_from_user_overflow(void)
+{
+	WARN(1, "Buffer overflow detected!\n");
+}
+EXPORT_SYMBOL(copy_from_user_overflow);
-- 
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