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-rw-r--r--arch/tile/include/asm/page.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/arch/tile/include/asm/page.h b/arch/tile/include/asm/page.h
index f894a9016da6..7d90641cf18d 100644
--- a/arch/tile/include/asm/page.h
+++ b/arch/tile/include/asm/page.h
@@ -129,6 +129,11 @@ static inline u64 pmd_val(pmd_t pmd)
129 129
130#endif 130#endif
131 131
132static inline __attribute_const__ int get_order(unsigned long size)
133{
134 return BITS_PER_LONG - __builtin_clzl((size - 1) >> PAGE_SHIFT);
135}
136
132#endif /* !__ASSEMBLY__ */ 137#endif /* !__ASSEMBLY__ */
133 138
134#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT) 139#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
@@ -332,7 +337,6 @@ extern pte_t *virt_to_pte(struct mm_struct *mm, unsigned long addr);
332 (VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) 337 (VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
333 338
334#include <asm-generic/memory_model.h> 339#include <asm-generic/memory_model.h>
335#include <asm-generic/getorder.h>
336 340
337#endif /* __KERNEL__ */ 341#endif /* __KERNEL__ */
338 342