>
>> + pr_warn_once("mTHP collapse only supports max_ptes_none values of 0 or
>> %u\n",
>> + KHUGEPAGED_MAX_PTES_LIMIT);
>
> IMO, warn_once can get lost quickly in dmesg. Maybe pr_warn_ratelimited?
>
> Not sure what others opinions are..pr_warn_ratelimited() still creates *a lot* of noise from a system daemon ... -- Cheers, David
