diff options
Diffstat (limited to 'mm')
-rw-r--r-- | mm/nommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/nommu.c b/mm/nommu.c index 55727a74af98..b9b5cceb1b68 100644 --- a/mm/nommu.c +++ b/mm/nommu.c | |||
@@ -146,7 +146,7 @@ int __get_user_pages(struct task_struct *tsk, struct mm_struct *mm, | |||
146 | (VM_MAYREAD | VM_MAYWRITE) : (VM_READ | VM_WRITE); | 146 | (VM_MAYREAD | VM_MAYWRITE) : (VM_READ | VM_WRITE); |
147 | 147 | ||
148 | for (i = 0; i < nr_pages; i++) { | 148 | for (i = 0; i < nr_pages; i++) { |
149 | vma = find_vma(mm, start); | 149 | vma = find_extend_vma(mm, start); |
150 | if (!vma) | 150 | if (!vma) |
151 | goto finish_or_fault; | 151 | goto finish_or_fault; |
152 | 152 | ||
@@ -764,7 +764,7 @@ EXPORT_SYMBOL(find_vma); | |||
764 | */ | 764 | */ |
765 | struct vm_area_struct *find_extend_vma(struct mm_struct *mm, unsigned long addr) | 765 | struct vm_area_struct *find_extend_vma(struct mm_struct *mm, unsigned long addr) |
766 | { | 766 | { |
767 | return find_vma(mm, addr); | 767 | return find_vma(mm, addr & PAGE_MASK); |
768 | } | 768 | } |
769 | 769 | ||
770 | /* | 770 | /* |