Searched refs:total_mapcount (Results 1 – 6 of 6) sorted by relevance
| /Linux-v5.15/mm/ |
| D | huge_memory.c | 1531 if (total_mapcount(page) != 1) in madvise_free_huge_pmd()
2496 int total_mapcount(struct page *page) in total_mapcount() function
2544 int page_trans_huge_mapcount(struct page *page, int *total_mapcount) in page_trans_huge_mapcount() argument
2553 if (total_mapcount) in page_trans_huge_mapcount()
2554 *total_mapcount = mapcount; in page_trans_huge_mapcount()
2573 if (total_mapcount) in page_trans_huge_mapcount()
2574 *total_mapcount = _total_mapcount; in page_trans_huge_mapcount()
2590 return total_mapcount(page) == page_count(page) - extra_pins - 1; in can_split_huge_page()
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| D | swapfile.c | 1604 static int page_trans_huge_map_swapcount(struct page *page, int *total_mapcount, in page_trans_huge_map_swapcount() argument
1618 mapcount = page_trans_huge_mapcount(page, total_mapcount); in page_trans_huge_map_swapcount()
1658 if (total_mapcount) in page_trans_huge_map_swapcount()
1659 *total_mapcount = _total_mapcount; in page_trans_huge_map_swapcount()
1678 int count, total_mapcount, total_swapcount; in reuse_swap_page() local
1683 count = page_trans_huge_map_swapcount(page, &total_mapcount, in reuse_swap_page()
1686 *total_map_swapcount = total_mapcount + total_swapcount; in reuse_swap_page()
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| D | rmap.c | 862 .mapcount = total_mapcount(page), in page_referenced()
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| D | khugepaged.c | 594 expected_refcount = total_mapcount(page); in is_refcount_suitable()
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| D | migrate.c | 2117 if (PageTransHuge(page) && total_mapcount(page) > 1) in numamigrate_isolate_page()
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| /Linux-v5.15/include/linux/ |
| D | mm.h | 881 int total_mapcount(struct page *page);
882 int page_trans_huge_mapcount(struct page *page, int *total_mapcount);
884 static inline int total_mapcount(struct page *page) in total_mapcount() function
889 int *total_mapcount) in page_trans_huge_mapcount() argument
892 if (total_mapcount) in page_trans_huge_mapcount()
893 *total_mapcount = mapcount; in page_trans_huge_mapcount()
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