From 1d583e08cd5235881ede6f92800c25ddee13056f Mon Sep 17 00:00:00 2001
From: Sverker Eriksson <sverker@erlang.org>
Date: Fri, 27 Jun 2014 20:13:46 +0200
Subject: erts: Fix size overflow bugs in memory allocation

---
 erts/emulator/beam/sys.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'erts/emulator/beam/sys.h')

diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h
index 05f07e57b2..3d8dd9c6d0 100644
--- a/erts/emulator/beam/sys.h
+++ b/erts/emulator/beam/sys.h
@@ -274,6 +274,7 @@ __decl_noreturn void __noreturn erl_assert_error(const char* expr, const char *f
 typedef unsigned int Eterm;
 typedef unsigned int Uint;
 typedef int          Sint;
+#define ERTS_UINT_MAX UINT_MAX
 #define ERTS_SIZEOF_ETERM SIZEOF_INT
 #define ErtsStrToSint strtol
 #else
@@ -347,6 +348,7 @@ typedef long long          Sint;
 
 typedef Uint UWord;
 typedef Sint SWord;
+#define ERTS_UINT_MAX ERTS_UWORD_MAX
 
 #endif /* HALFWORD_HEAP */
 
-- 
cgit v1.2.3