[CIFS] NTLMv2 support part 3

Response struct filled in exacty for 16 byte hash which we need to check
more to make sure it works.

Signed-off-by: Steve French <sfrench@us.ibm.com>

fs/cifs/cifspdu.h

@@ -582,7 +582,7 @@ struct ntlmssp2_name {
 
 struct ntlmv2_resp {
 	char ntlmv2_hash[CIFS_ENCPWD_SIZE];
-	__le32 blob_sign;
+	__le32 blob_signature;
 	__u32  reserved;
 	__le64  time;
 	__u64  client_chal; /* random */