cifs: smb1: Try failing back to SetFileInfo if SetPathInfo fails

RHBZ 1145308

Some very old server may not support SetPathInfo to adjust the timestamps
of directories. For these servers, try to open the directory and use SetFileInfo.

Minor correction to patch included that was
Reported-by: kernel test robot <lkp@intel.com>

Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Tested-by: Kenneth D'souza <kdsouza@redhat.com>