exec shield for uml, fedora forgot to merge this

diff --git a/include/asm-um/pgalloc.h b/include/asm-um/pgalloc.h
index 73973ae..e56bed3 100644 (file)
--- a/include/asm-um/pgalloc.h
+++ b/include/asm-um/pgalloc.h
@@ -49,6 +49,10 @@ static inline void pte_free(struct page *pte)
 
 #define check_pgt_cache()      do { } while (0)
 
+#define arch_add_exec_range(mm, limit)         do { ; } while (0)
+#define arch_flush_exec_range(mm)              do { ; } while (0)
+#define arch_remove_exec_range(mm, limit)      do { ; } while (0)
+
 #endif
 
 /*