1 files changed, 3 insertions, 1 deletions

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 21cfac7c2ff8..68438aa4f08e 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1537,7 +1537,8 @@ static void nfs4_open_done(struct rpc_task *task, void *calldata)
                 return;
 
         if (task->tk_status == 0) {
-                switch (data->o_res.f_attr->mode & S_IFMT) {
+                if (data->o_res.f_attr->valid & NFS_ATTR_FATTR_TYPE) {
+                        switch (data->o_res.f_attr->mode & S_IFMT) {
                         case S_IFREG:
                                 break;
                         case S_IFLNK:
@@ -1548,6 +1549,7 @@ static void nfs4_open_done(struct rpc_task *task, void *calldata)
                                 break;
                         default:
                                 data->rpc_status = -ENOTDIR;
+                        }
                 }
                 renew_lease(data->o_res.server, data->timestamp);
                 if (!(data->o_res.rflags & NFS4_OPEN_RESULT_CONFIRM))