scm: lower SCM_MAX_FD

[net-next-2.6.git] / mm / migrate.c

diff --git a/mm/migrate.c b/mm/migrate.c
index 35e454189966cbe42eab5e2172c7d64746d864c8..fe5a3c6a54260f2ae9999fbaabe03082a818982f 100644 (file)
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -1037,7 +1037,7 @@ static int do_move_page_to_node_array(struct mm_struct *mm,
 
                err = -EFAULT;
                vma = find_vma(mm, pp->addr);
-               if (!vma || !vma_migratable(vma))
+               if (!vma || pp->addr < vma->vm_start || !vma_migratable(vma))
                        goto set_status;
 
                page = follow_page(vma, pp->addr, FOLL_GET);
@@ -1204,7 +1204,7 @@ static void do_pages_stat_array(struct mm_struct *mm, unsigned long nr_pages,
                int err = -EFAULT;
 
                vma = find_vma(mm, addr);
-               if (!vma)
+               if (!vma || addr < vma->vm_start)
                        goto set_status;
 
                page = follow_page(vma, addr, 0);