1 files changed, 20 insertions, 0 deletions

diff --git a/fs/nfs/namespace.c b/fs/nfs/namespace.c
index dd057bc6b65b..fc8dc20fdeb9 100644
--- a/fs/nfs/namespace.c
+++ b/fs/nfs/namespace.c
@@ -177,11 +177,31 @@ out_nofree:
         return mnt;
 }
 
+static int
+nfs_namespace_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat)
+{
+        if (NFS_FH(dentry->d_inode)->size != 0)
+                return nfs_getattr(mnt, dentry, stat);
+        generic_fillattr(dentry->d_inode, stat);
+        return 0;
+}
+
+static int
+nfs_namespace_setattr(struct dentry *dentry, struct iattr *attr)
+{
+        if (NFS_FH(dentry->d_inode)->size != 0)
+                return nfs_setattr(dentry, attr);
+        return -EACCES;
+}
+
 const struct inode_operations nfs_mountpoint_inode_operations = {
         .getattr        = nfs_getattr,
+        .setattr        = nfs_setattr,
 };
 
 const struct inode_operations nfs_referral_inode_operations = {
+        .getattr        = nfs_namespace_getattr,
+        .setattr        = nfs_namespace_setattr,
 };
 
 static void nfs_expire_automounts(struct work_struct *work)