[LTP] [RFC PATCH] ltp-pan: Report failure if testcases failed to run

[Petr Vorel]

Hi,

Reviewed-by: Petr Vorel <pvorel@suse.cz>

@all: Do we want to include this one in the release?

Kind regards,
Petr

> In case a test fails to run in run_child() for some reason (signaled via
> SIGTERM/SIGTOP, execve() failure, etc.), runltp still reports success:
> "INFO: ltp-pan reported all tests PASS".

> Failed tests are reported via check_pids(), by checking their exit
> status, yet it doesn't catch tests which weren't able to run at all.

> exit_stat holds the exit status code: 0 in case of success in all tests,
> otherwise, the number of failed tests.

> Fix this by increasing exit_stat also when a test fails to run.

> Signed-off-by: Sagi Nakash <saginakash@gmail.com>
> ---
>  pan/ltp-pan.c | 2 ++
>  1 file changed, 2 insertions(+)

> diff --git a/pan/ltp-pan.c b/pan/ltp-pan.c
> index 0bdb51477..eff9a867d 100644
> --- a/pan/ltp-pan.c
> +++ b/pan/ltp-pan.c
> @@ -551,6 +551,8 @@ int main(int argc, char **argv)
>  				++num_active;
>  			if ((cpid != -1 || sequential) && starts > 0)
>  				--starts;
> +			if (cpid == -1 && track_exit_stats)
> +				exit_stat++;

>  			if (sequential)
>  				if (++c >= coll->cnt)