[LTP] [PATCH v2 4/4] Add delay bias for difficult races

[Petr Vorel]

Hi Richard,

> Races with short exploitation windows and nonlinear timings, given varying
> chronological order, appear to require an offset to the synchronisation to
> achieve the correct order so that the average timings are valid for the race
> condition.

> Signed-off-by: Richard Palethorpe <rpalethorpe@suse.com>
> ---

> +static void tst_fzsync_pair_add_bias(struct tst_fzsync_pair *pair, int change)
> +{
> +	if (pair->sampling > 0) {
> +		pair->delay_bias += change;
> +		pair->discard_flag = 1;
> +	}
> +}

Minor warning due being in header and not in C file:
../../../include/tst_fuzzy_sync.h:753:13: warning: ‘tst_fzsync_pair_add_bias’ defined but not used [-Wunused-function]
 static void tst_fzsync_pair_add_bias(struct tst_fzsync_pair *pair, int change)


Kind regards,
Petr