[CRIU] dumping a character device

[Pavel Emelyanov]

On 01/20/2015 09:18 PM, beproject criu wrote:
> Hi,
> How does criu dump /dev/null or /dev/zero?
> Where and how does it start duming them?

Depending of how this device is "held" by tasks. Most
typically it would be a file descriptor, in this case
you can look around the files.c's dump_chrdev() call.

Thanks,
Pavel