diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/powerpc/include/asm/hugetlb.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/arch/powerpc/include/asm/hugetlb.h b/arch/powerpc/include/asm/hugetlb.h index f18c543bc01d..ea71f7245a63 100644 --- a/arch/powerpc/include/asm/hugetlb.h +++ b/arch/powerpc/include/asm/hugetlb.h @@ -7,15 +7,15 @@ #ifdef CONFIG_PPC_BOOK3S_64 #include <asm/book3s/64/hugetlb.h> -#elif defined(CONFIG_PPC_FSL_BOOK3E) -#include <asm/nohash/hugetlb-book3e.h> +#elif defined(CONFIG_PPC_E500) +#include <asm/nohash/hugetlb-e500.h> #elif defined(CONFIG_PPC_8xx) #include <asm/nohash/32/hugetlb-8xx.h> #endif /* CONFIG_PPC_BOOK3S_64 */ extern bool hugetlb_disabled; -void hugetlbpage_init_default(void); +void __init hugetlbpage_init_defaultsize(void); int slice_is_hugepage_only_range(struct mm_struct *mm, unsigned long addr, unsigned long len); @@ -24,7 +24,7 @@ static inline int is_hugepage_only_range(struct mm_struct *mm, unsigned long addr, unsigned long len) { - if (IS_ENABLED(CONFIG_PPC_MM_SLICES) && !radix_enabled()) + if (IS_ENABLED(CONFIG_PPC_64S_HASH_MMU) && !radix_enabled()) return slice_is_hugepage_only_range(mm, addr, len); return 0; } @@ -43,11 +43,14 @@ static inline pte_t huge_ptep_get_and_clear(struct mm_struct *mm, } #define __HAVE_ARCH_HUGE_PTEP_CLEAR_FLUSH -static inline void huge_ptep_clear_flush(struct vm_area_struct *vma, - unsigned long addr, pte_t *ptep) +static inline pte_t huge_ptep_clear_flush(struct vm_area_struct *vma, + unsigned long addr, pte_t *ptep) { - huge_ptep_get_and_clear(vma->vm_mm, addr, ptep); + pte_t pte; + + pte = huge_ptep_get_and_clear(vma->vm_mm, addr, ptep); flush_hugetlb_page(vma, addr); + return pte; } #define __HAVE_ARCH_HUGE_PTEP_SET_ACCESS_FLAGS @@ -76,6 +79,9 @@ static inline void __init gigantic_hugetlb_cma_reserve(void) { } +static inline void __init hugetlbpage_init_defaultsize(void) +{ +} #endif /* CONFIG_HUGETLB_PAGE */ #endif /* _ASM_POWERPC_HUGETLB_H */ |