Changes

== What CRtools is ==

'''CRtools''' is an utility to checkpoint/restore a process tree.

The '''crtools''' utility itself is hosted at [http://git.criu.org/?p=crtools.git;a=summary git.criu.org].

Alternatively, use [http://git.criu.org/?p=crtools.git;a=summary git.criu.org] git repository.

Clone this repo to test new functionality. Anything but '''master''' branch are development ones, don't refer on them.

Clone this repo to test new functionality. Anything but '''master''' branch are development ones, don't refer on them.

Before building also install the C bindings for Google's Protocol Buffers. In rpm-based distros this is <code>protobuf-c</code> package.

Before building, make sure you have C bindings for Google's Protocol Buffers installed. In rpm-based world this is <code>protobuf-c-devel</code> package.

The run <code>make</code> in the sources root.

Then run <code>make</code> in the sources root.

== Configure the linux kernel ==

== Kernel configuration ==

Make sure you have the following options turned on

Make sure you have the following options turned on:

* General setup -> Checkpoint/restore support (<code>CONFIG_CHECKPOINT_RESTORE</code>)

* General setup -> Checkpoint/restore support (<code>CONFIG_CHECKPOINT_RESTORE</code>)