[PATCH] Added --without-devmapper configuration option to eliminate the dependency in the kernel build to help keep overall size small for implementations that have limited space.
stewart at linux.vnet.ibm.com
Thu Oct 13 16:11:20 AEDT 2016
"Daniel C. Birkestrand" <dbirk at linux.vnet.ibm.com> writes:
> + [do not use devmapper, useful for reducing kernel
> dependencies [default=no]]
You'd want to be pretty sure before using this option though, as a "read
only" filesystem mount isn't truly read only, which is why we do the
device mapper stuff in the first place.
OPAL Architect, IBM.
More information about the Petitboot