MIPS: Add hugetlbfs page defines.

[pandora-kernel.git] / arch / mips / include / asm / page.h

diff --git a/arch/mips/include/asm/page.h b/arch/mips/include/asm/page.h
index 72c80d2..dc0eaa7 100644 (file)
--- a/arch/mips/include/asm/page.h
+++ b/arch/mips/include/asm/page.h
@@ -32,6 +32,11 @@
 #define PAGE_SIZE      (1UL << PAGE_SHIFT)
 #define PAGE_MASK       (~((1 << PAGE_SHIFT) - 1))
 
+#define HPAGE_SHIFT    (PAGE_SHIFT + PAGE_SHIFT - 3)
+#define HPAGE_SIZE     ((1UL) << HPAGE_SHIFT)
+#define HPAGE_MASK     (~(HPAGE_SIZE - 1))
+#define HUGETLB_PAGE_ORDER     (HPAGE_SHIFT - PAGE_SHIFT)
+
 #ifndef __ASSEMBLY__
 
 #include <linux/pfn.h>