[CRIU] [PATCH v1] zdtm: implement testing of --leave-stopped criu option

[Pavel Emelyanov]

On 08/12/2016 05:49 PM, Eugene Batalov wrote:
> Test does its checking both after dump and after restore.
> Checking is done in the following way:
> 1. Check that every ps tree process is stopped or dead
> 2a. SIGKILL every ps tree process if checking after dump
> 2b. SIGCONT every ps tree process if checking after restore

It's > < that close to getting merged :) One comment inline

> diff --git a/test/zdtm/transition/fork.desc b/test/zdtm/transition/fork.desc
> new file mode 100644
> index 0000000..843347e
> --- /dev/null
> +++ b/test/zdtm/transition/fork.desc
> @@ -0,0 +1 @@
> +{'opts': '--leave-stopped'}
> 

Instead of making the --leave-stopped be an option of a single test,
add the --rstop option to zdtm.py itself, so that this engine could
restore __any__ sub-test in stopped state.