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Diffstat (limited to 'include/linux/instruction_pointer.h')
-rw-r--r--include/linux/instruction_pointer.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/instruction_pointer.h b/include/linux/instruction_pointer.h
index cda1f706eaeb..aa0b3ffea935 100644
--- a/include/linux/instruction_pointer.h
+++ b/include/linux/instruction_pointer.h
@@ -2,7 +2,12 @@
#ifndef _LINUX_INSTRUCTION_POINTER_H
#define _LINUX_INSTRUCTION_POINTER_H
+#include <asm/linkage.h>
+
#define _RET_IP_ (unsigned long)__builtin_return_address(0)
+
+#ifndef _THIS_IP_
#define _THIS_IP_ ({ __label__ __here; __here: (unsigned long)&&__here; })
+#endif
#endif /* _LINUX_INSTRUCTION_POINTER_H */