1 files changed, 4 insertions, 1 deletions

diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 90f292b520d2..cec79392e4ba 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -451,8 +451,9 @@ const struct address_space_operations nfs_file_aops = {
         .launder_page = nfs_launder_page,
 };
 
-static int nfs_vm_page_mkwrite(struct vm_area_struct *vma, struct page *page)
+static int nfs_vm_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf)
 {
+        struct page *page = vmf->page;
         struct file *filp = vma->vm_file;
         struct dentry *dentry = filp->f_path.dentry;
         unsigned pagelen;
@@ -483,6 +484,8 @@ static int nfs_vm_page_mkwrite(struct vm_area_struct *vma, struct page *page)
                 ret = pagelen;
 out_unlock:
         unlock_page(page);
+        if (ret)
+                ret = VM_FAULT_SIGBUS;
         return ret;
 }