NAME pam_umask - PAM module to set the file mode creation mask SYNOPSIS pam_umask.so [debug ... silent] [usergroups] [nousergroups] [umask= mask ] DESCRIPTION pam_umask is a PAM mo…also used by pam_umask as the default umask value. USERGROUPS_ENAB (booleanalso used by pam_umask as the default umask value. FILES /etc/passwd User account information