diff --git a/[refs] b/[refs]
index ac60633666c3..27b7a00c5712 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 17dbe27d8446232fdc7c69e9818cce5bbc6b3e31
+refs/heads/master: deb521c44fa529b24cc78a64702757a683f82487
diff --git a/trunk/mm/fremap.c b/trunk/mm/fremap.c
index 3899a86851ce..a0aaf0e56800 100644
--- a/trunk/mm/fremap.c
+++ b/trunk/mm/fremap.c
@@ -169,7 +169,7 @@ SYSCALL_DEFINE5(remap_file_pages, unsigned long, start, unsigned long, size,
 	if (vma->vm_private_data && !(vma->vm_flags & VM_NONLINEAR))
 		goto out;
 
-	if (!vma->vm_ops->remap_pages)
+	if (!vma->vm_ops || !vma->vm_ops->remap_pages)
 		goto out;
 
 	if (start < vma->vm_start || start + size > vma->vm_end)