diff options
Diffstat (limited to 'arch/powerpc/mm/book3s64/subpage_prot.c')
| -rw-r--r-- | arch/powerpc/mm/book3s64/subpage_prot.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/powerpc/mm/book3s64/subpage_prot.c b/arch/powerpc/mm/book3s64/subpage_prot.c index 9ba07e55c489..2ef24a53f4c9 100644 --- a/arch/powerpc/mm/book3s64/subpage_prot.c +++ b/arch/powerpc/mm/book3s64/subpage_prot.c @@ -7,7 +7,7 @@ #include <linux/kernel.h> #include <linux/gfp.h> #include <linux/types.h> -#include <linux/mm.h> +#include <linux/pagewalk.h> #include <linux/hugetlb.h> #include <linux/syscalls.h> @@ -139,14 +139,14 @@ static int subpage_walk_pmd_entry(pmd_t *pmd, unsigned long addr, return 0; } +static const struct mm_walk_ops subpage_walk_ops = { + .pmd_entry = subpage_walk_pmd_entry, +}; + static void subpage_mark_vma_nohuge(struct mm_struct *mm, unsigned long addr, unsigned long len) { struct vm_area_struct *vma; - struct mm_walk subpage_proto_walk = { - .mm = mm, - .pmd_entry = subpage_walk_pmd_entry, - }; /* * We don't try too hard, we just mark all the vma in that range @@ -163,7 +163,7 @@ static void subpage_mark_vma_nohuge(struct mm_struct *mm, unsigned long addr, if (vma->vm_start >= (addr + len)) break; vma->vm_flags |= VM_NOHUGEPAGE; - walk_page_vma(vma, &subpage_proto_walk); + walk_page_vma(vma, &subpage_walk_ops, NULL); vma = vma->vm_next; } } |