diff options
Diffstat (limited to 'arch/powerpc/mm/mem.c')
| -rw-r--r-- | arch/powerpc/mm/mem.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/mm/mem.c b/arch/powerpc/mm/mem.c index c781bbcf733..ad9cf49dfb8 100644 --- a/arch/powerpc/mm/mem.c +++ b/arch/powerpc/mm/mem.c @@ -548,4 +548,9 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long address, return; hash_preload(vma->vm_mm, address, access, trap); #endif /* CONFIG_PPC_STD_MMU */ +#if (defined(CONFIG_PPC_BOOK3E_64) || defined(CONFIG_PPC_FSL_BOOK3E)) \ + && defined(CONFIG_HUGETLB_PAGE) + if (is_vm_hugetlb_page(vma)) + book3e_hugetlb_preload(vma->vm_mm, address, *ptep); +#endif } |