Re: [PATCH] kselftest: mm: use helper to identify anon_ops in khugepaged test

[David Hildenbrand (Arm)]

On 9/23/26 13:01, Yeoreum Yun wrote:
> Instead of comparing mem_ops->name to determine whether mem_ops is
> anon_ops, use the is_anon() helper.
> 
> Suggested-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
> Signed-off-by: Yeoreum Yun <yeoreum.yun@xxxxxxx>
> ---
> NOTE:
>   This patch is based on mm/mm-unstable.
> ---
>  tools/testing/selftests/mm/khugepaged.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/tools/testing/selftests/mm/khugepaged.c b/tools/testing/selftests/mm/khugepaged.c
> index bdc0c7c117d9..b0cb02bf1a73 100644
> --- a/tools/testing/selftests/mm/khugepaged.c
> +++ b/tools/testing/selftests/mm/khugepaged.c
> @@ -618,7 +618,7 @@ static bool wait_for_scan(const char *msg, char *p, size_t len,
>  		usleep(TICK);
>  	}
>  
> -	if (!strncmp(ops->name, "anon", 4))
> +	if (is_anon(ops))
>  		madvise(p, len, MADV_NOHUGEPAGE);
>  
>  	return timeout == -1;

This should be squashed in the other patch under review.

-- 
Cheers,

David