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Searched refs:max_ptes_none (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.4/mm/
Dkhugepaged.c252 unsigned long max_ptes_none; in khugepaged_max_ptes_none_store() local
254 err = kstrtoul(buf, 10, &max_ptes_none); in khugepaged_max_ptes_none_store()
255 if (err || max_ptes_none > HPAGE_PMD_NR-1) in khugepaged_max_ptes_none_store()
258 khugepaged_max_ptes_none = max_ptes_none; in khugepaged_max_ptes_none_store()
263 __ATTR(max_ptes_none, 0644, khugepaged_max_ptes_none_show,
/Linux-v5.4/Documentation/admin-guide/mm/
Dtranshuge.rst202 ``max_ptes_none`` specifies how many extra small pages (that are
206 /sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_none
210 max_ptes_none can waste cpu time very little, you can