arch/arm/include/asm/hugetlb.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2 /*
   3  * arch/arm/include/asm/hugetlb.h
   4  *
   5  * Copyright (C) 2012 ARM Ltd.
   6  *
   7  * Based on arch/x86/include/asm/hugetlb.h
   8  */
   9
  10 #ifndef _ASM_ARM_HUGETLB_H
  11 #define _ASM_ARM_HUGETLB_H
  12
  13 #include <asm/page.h>
  14 #include <asm/hugetlb-3level.h>
  15 #include <asm-generic/hugetlb.h>
  16
  17 static inline int is_hugepage_only_range(struct mm_struct *mm,
  18                                          unsigned long addr, unsigned long len)
  19 {
  20         return 0;
  21 }
  22
  23 static inline void arch_clear_hugepage_flags(struct page *page)
  24 {
  25         clear_bit(PG_dcache_clean, &page->flags);
  26 }
  27
  28 #endif /* _ASM_ARM_HUGETLB_H */