Re: [PATCH v2 8/8] selftests/resctrl: Fix wrong format specifier

[Ilpo Järvinen]

On Mon, 4 Sep 2023, Wieczor-Retman Maciej wrote:

> A long unsigned int variable is passed to the ksft_print_msg() and the
> format specifier used expects a variable of type int.
> 
> Change the format specifier to match the passed variable.
> 
> Signed-off-by: Wieczor-Retman Maciej <maciej.wieczor-retman@xxxxxxxxx>
> ---
> Changelog v2:
> - Added this patch to the series.
> 
>  tools/testing/selftests/resctrl/cache.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/testing/selftests/resctrl/cache.c b/tools/testing/selftests/resctrl/cache.c
> index d3cbb829ff6a..a5d082cd2d53 100644
> --- a/tools/testing/selftests/resctrl/cache.c
> +++ b/tools/testing/selftests/resctrl/cache.c
> @@ -294,7 +294,7 @@ int show_cache_info(unsigned long sum_llc_val, int no_of_bits,
>  	ret = platform && abs((int)diff_percent) > max_diff_percent &&
>  	      (cmt ? (abs(avg_diff) > max_diff) : true);
>  
> -	ksft_print_msg("%s Check cache miss rate within %d%%\n",
> +	ksft_print_msg("%s Check cache miss rate within %lu%%\n",
>  		       ret ? "Fail:" : "Pass:", max_diff_percent);
>  
>  	ksft_print_msg("Percent diff=%d\n", abs((int)diff_percent));

Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>

-- 
 i.