diff --git a/NEWS b/NEWS
index 6de51bf7e0..31fcb6c54d 100644
--- a/NEWS
+++ b/NEWS
@@ -19,8 +19,8 @@ Version 2.18
   15330, 15335, 15336, 15337, 15339, 15342, 15346, 15359, 15361, 15366,
   15380, 15381, 15394, 15395, 15405, 15406, 15409, 15416, 15418, 15419,
   15423, 15424, 15426, 15429, 15431, 15432, 15441, 15442, 15448, 15465,
-  15480, 15485, 15488, 15490, 15493, 15497, 15506, 15529, 15536, 15553,
-  15577, 15583, 15618, 15627.
+  15480, 15485, 15488, 15490, 15492, 15493, 15497, 15506, 15529, 15536,
+  15553, 15577, 15583, 15618, 15627.
 
 * CVE-2013-0242 Buffer overrun in regexp matcher has been fixed (Bugzilla
   #15078).
diff --git a/ports/ChangeLog.arm b/ports/ChangeLog.arm
index 28ebfdf5ba..d62d00e17b 100644
--- a/ports/ChangeLog.arm
+++ b/ports/ChangeLog.arm
@@ -1,3 +1,9 @@
+2013-06-14  Joseph Myers  <joseph@codesourcery.com>
+
+	[BZ #15492]
+	* sysdeps/arm/fpu_control.h [_LIBC || !__SOFTFP__]
+	(_FPU_RESERVED): Change value to 0x00086060.
+
 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
 
 	* sysdeps/arm/math-tests.h [__SOFTFP__] (EXCEPTION_TESTS_float):
diff --git a/ports/sysdeps/arm/fpu_control.h b/ports/sysdeps/arm/fpu_control.h
index 02d6e2c8e4..2fee79fa88 100644
--- a/ports/sysdeps/arm/fpu_control.h
+++ b/ports/sysdeps/arm/fpu_control.h
@@ -39,7 +39,7 @@ extern fpu_control_t __fpu_control;
 
 /* Some bits in the FPSCR are not yet defined.  They must be preserved when
    modifying the contents.  */
-#define _FPU_RESERVED	0x0e08e0e0
+#define _FPU_RESERVED	0x00086060
 #define _FPU_DEFAULT    0x00000000
 /* Default + exceptions enabled. */
 #define _FPU_IEEE	(_FPU_DEFAULT | 0x00001f00)