[PATCH 3/3] Add new case for stress test

[Frank Ch. Eigler]

zhouwj-fnst wrote:

> [...]
> +proc gen_load {} {
> +    # if 'genload' from the ltp exists, use it to create a real load
> +    set genload {/usr/local/ltp/testcases/bin/genload}
> +    if [file executable $genload] {
> [...]

How about using the same logic used in lib/stap_run.exp looking for
/usr/bin/stress?  Or $PATH searching?  That /usr/local/ltp path is
just not a good fit for general installations.

- FChE