The difference between gdm3-3.14 and gdm3-3.22 seems to be that in 3.22
the PAM "setcred" operation is done by the gdm-session-worker started by
gdm, where in gdm 3.14 a second gdm-session-worker is started with the
enviromnent returmed by PAM.
--
John Hughes, CalvaEDI S.A.S. -- An Esker Company