2013-06-28  Maxim Kuvyrkov  <maxim@codesourcery.com>

	* sysdeps/unix/sysv/linux/m68k/kernel-features.h [__mcoldfire__]
	(MMAP2_PAGE_SHIFT): Define to 13.

diff --git a/ports/sysdeps/unix/sysv/linux/m68k/kernel-features.h b/ports/sysdeps/unix/sysv/linux/m68k/kernel-features.h
index 4203780..fac2107 100644
--- a/ports/sysdeps/unix/sysv/linux/m68k/kernel-features.h
+++ b/ports/sysdeps/unix/sysv/linux/m68k/kernel-features.h
@@ -47,3 +47,9 @@
 # undef __ASSUME_PSELECT
 # undef __ASSUME_PPOLL
 #endif
+
+#ifdef __mcoldfire__
+/* ColdFire kernels have PAGE_SHIFT set to 13 and expect mmap2 offset
+   to be provided in 8K pages.  */
+# define MMAP2_PAGE_SHIFT 13
+#endif