c75ca85556
On CentOS, pam configuration sshd and login are customized. The default on Debian provides same level of settings so the customized ones are dropped. (The util-linux-config package is not included in image as of this commit.) Test Plan for Debian: PASS: image build Story: 2009965 Task: 45306 Signed-off-by: Andy Ning <andy.ning@windriver.com> Change-Id: I33ce87e29bd5c9c57e8e6d0aae140b94aedaf1fa