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-rw-r--r--tools/include/linux/poison.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/include/linux/poison.h b/tools/include/linux/poison.h
index 51334edec506..f306a7642509 100644
--- a/tools/include/linux/poison.h
+++ b/tools/include/linux/poison.h
@@ -14,6 +14,10 @@
# define POISON_POINTER_DELTA 0
#endif
+#ifdef __cplusplus
+#define LIST_POISON1 NULL
+#define LIST_POISON2 NULL
+#else
/*
* These are non-NULL pointers that will result in page faults
* under normal circumstances, used to verify that nobody uses
@@ -21,6 +25,7 @@
*/
#define LIST_POISON1 ((void *) 0x100 + POISON_POINTER_DELTA)
#define LIST_POISON2 ((void *) 0x200 + POISON_POINTER_DELTA)
+#endif
/********** include/linux/timer.h **********/
/*