Update cifs version number

More than 160 fixes since we last bumped the version number of cifs.ko.
Update to version 2.01 so it is easier in modinfo to tell
that fixes are in.
Signed-off-by: Steve French <smfrench@gmail.com>

fs/cifs/cifsfs.h

@@ -132,5 +132,5 @@ extern long cifs_ioctl(struct file *filep, unsigned int cmd, unsigned long arg);
 extern const struct export_operations cifs_export_ops;
 #endif /* CONFIG_CIFS_NFSD_EXPORT */
 
-#define CIFS_VERSION   "2.0"
+#define CIFS_VERSION   "2.01"
 #endif				/* _CIFSFS_H */