diff options
Diffstat (limited to 'mm/mremap.c')
| -rw-r--r-- | mm/mremap.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/mm/mremap.c b/mm/mremap.c index 1a77439..58a2908 100644 --- a/mm/mremap.c +++ b/mm/mremap.c @@ -24,6 +24,8 @@ #include <asm/cacheflush.h> #include <asm/tlbflush.h> +#include "internal.h" + static pmd_t *get_old_pmd(struct mm_struct *mm, unsigned long addr) { pgd_t *pgd; @@ -238,8 +240,8 @@ static unsigned long move_vma(struct vm_area_struct *vma, if (vm_flags & VM_LOCKED) { mm->locked_vm += new_len >> PAGE_SHIFT; if (new_len > old_len) - make_pages_present(new_addr + old_len, - new_addr + new_len); + mlock_vma_pages_range(new_vma, new_addr + old_len, + new_addr + new_len); } return new_addr; @@ -379,7 +381,7 @@ unsigned long do_mremap(unsigned long addr, vm_stat_account(mm, vma->vm_flags, vma->vm_file, pages); if (vma->vm_flags & VM_LOCKED) { mm->locked_vm += pages; - make_pages_present(addr + old_len, + mlock_vma_pages_range(vma, addr + old_len, addr + new_len); } ret = addr; |
