1 files changed, 4 insertions, 0 deletions

diff --git a/fs/cifs/sess.c b/fs/cifs/sess.c
index e68744e169b3..897a052270f9 100644
--- a/fs/cifs/sess.c
+++ b/fs/cifs/sess.c
@@ -822,6 +822,10 @@ ssetup_ntlmssp_authenticate:
                                                                   nls_cp,
                                                                   first_time);
                                 iov[1].iov_len = blob_len;
+                                /* Make sure that we tell the server that we
+                                   are using the uid that it just gave us back
+                                   on the response (challenge) */
+                                smb_buf->Uid = ses->Suid;
                         } else {
                                 cERROR(1, ("invalid phase %d", phase));
                                 rc = -ENOSYS;