Bug#752789: initramfs-tools: mkinitramfs doesn't honor /usr/share/initramfs-tools/modules
mkinitramfs (the tool that is called from update-initramfs) doesn't
honor /usr/share/initramfs-tools/modules, it only honors
/etc/initramfs-tools/modules and /usr/share/initramfs-tools/modules.d.
This is unfortunate because /usr/share/initramfs-tools/modules
explicitly states that the modules listed in that file are included in
The file /usr/share/initramfs-tools/modules should therefore be either
added to the list of files that are processed or removed altogether.