Provided by: initramfs-tools_0.147ubuntu1.1_all 

NAME
update-initramfs.conf - configuration file for update-initramfs
DESCRIPTION
The configuration file allows one to disable the update action from update-initramfs.
GENERAL VARIABLES
update_initramfs
Default is yes for running the latest initramfs-tools hooks in the newest Linux image. Setting it
to all updates any known initramfs. It is possible to set it to no for remote servers or boxes
where conservative manners needs to be applied. This disables the update_initramfs -u call.
backup_initramfs
If set update_initramfs keeps an .bak file of the previous initramfs. If unset the backup
initramfs will not be kept.
FILES
/etc/initramfs-tools/update-initramfs.conf
AUTHOR
The initramfs-tools are written by Maximilian Attems <maks@debian.org>, Jeff Bailey
<jbailey@raspberryginger.com> and numerous others.
SEE ALSO
initramfs.conf(5), initramfs-tools(7), mkinitramfs(8), update-initramfs(8).
initramfs-tools 2010/04/05 UPDATE-INITRAMFS.CONF(5)