diff options
Diffstat (limited to 'kernel/lib/usercopy.c')
| -rw-r--r-- | kernel/lib/usercopy.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/kernel/lib/usercopy.c b/kernel/lib/usercopy.c new file mode 100644 index 000000000..4f5b1ddbc --- /dev/null +++ b/kernel/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); |