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Subject[PATCH] - Fix GRU compile error w/o CONFIG_HUGETLB_PAGE
Eliminate compile error when compiling without CONFIG_HUGETLB_PAGE.

Signed-off-by: Jack Steiner <steiner@sgi.com>

---
drivers/misc/sgi-gru/grufault.c | 4 ++++
1 file changed, 4 insertions(+)

Index: linux/drivers/misc/sgi-gru/grufault.c
===================================================================
--- linux.orig/drivers/misc/sgi-gru/grufault.c 2008-12-08 08:25:57.000000000 -0600
+++ linux/drivers/misc/sgi-gru/grufault.c 2008-12-09 09:35:02.000000000 -0600
@@ -254,7 +254,11 @@ static int atomic_pte_lookup(struct vm_a
return 1;

*paddr = pte_pfn(pte) << PAGE_SHIFT;
+#ifdef CONFIG_HUGETLB_PAGE
*pageshift = is_vm_hugetlb_page(vma) ? HPAGE_SHIFT : PAGE_SHIFT;
+#else
+ *pageshift = PAGE_SHIFT;
+#endif
return 0;

err:

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