Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git

Signed-off-by: Steve French <sfrench@us.ibm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/mm/mremap.c b/mm/mremap.c
index b535438c363c..ddaeee9a0b69 100644
--- a/mm/mremap.c
+++ b/mm/mremap.c
@@ -323,7 +323,7 @@ unsigned long do_mremap(unsigned long addr,
         /* We can't remap across vm area boundaries */
         if (old_len > vma->vm_end - addr)
                 goto out;
-        if (vma->vm_flags & VM_DONTEXPAND) {
+        if (vma->vm_flags & (VM_DONTEXPAND | VM_PFNMAP)) {
                 if (new_len > old_len)
                         goto out;
         }