Merge branch 'jb45626' into 'master'

[systemd] Ghost own the /etc/crypttab. Contributes JB#45626

See merge request mer-core/systemd!22

rpm/systemd.spec

@@ -279,8 +279,8 @@ mkdir -p %{buildroot}/%{_sbindir}
 ln -sf ../bin/udevadm %{buildroot}%{_sbindir}/udevadm
 
 # Compatiblity and documentation files
-touch %{buildroot}/etc/crypttab
-chmod 600 %{buildroot}/etc/crypttab
+touch %{buildroot}/%{_sysconfdir}/crypttab
+chmod 600 %{buildroot}/%{_sysconfdir}/crypttab
 
 # Create SysV compatibility symlinks. systemctl/systemd are smart
 # enough to detect in which way they are called.
@@ -449,7 +449,7 @@ rm -f /.readahead > /dev/null 2>&1 || :
 /bin/loginctl
 /bin/journalctl
 %config(noreplace) %{_sysconfdir}/xdg/systemd/user
-%{_sysconfdir}/crypttab
+%ghost %{_sysconfdir}/crypttab
 %{_sysconfdir}/systemd/system/*
 %{_libdir}/tmpfiles.d/*
 %{_libdir}/sysctl.d/50-default.conf