Searched refs:_mm_id_mapcount (Results 1 – 4 of 4) sorted by relevance
152 folio->_mm_id_mapcount[0] != -1); in __folio_large_mapcount_sanity_checks()154 folio->_mm_id_mapcount[0] < 0); in __folio_large_mapcount_sanity_checks()156 folio->_mm_id_mapcount[1] != -1); in __folio_large_mapcount_sanity_checks()158 folio->_mm_id_mapcount[1] < 0); in __folio_large_mapcount_sanity_checks()173 folio->_mm_id_mapcount[0] = mapcount - 1; in folio_set_large_mapcount()197 folio->_mm_id_mapcount[0] += diff; in folio_add_return_large_mapcount()198 if (!IS_ENABLED(CONFIG_64BIT) && unlikely(folio->_mm_id_mapcount[0] < 0)) { in folio_add_return_large_mapcount()199 folio->_mm_id_mapcount[0] = -1; in folio_add_return_large_mapcount()204 folio->_mm_id_mapcount[1] += diff; in folio_add_return_large_mapcount()205 if (!IS_ENABLED(CONFIG_64BIT) && unlikely(folio->_mm_id_mapcount[1] < 0)) { in folio_add_return_large_mapcount()[all …]
464 mm_id_mapcount_t _mm_id_mapcount[2]; member
783 folio->_mm_id_mapcount[0] = -1; in prep_compound_head()784 folio->_mm_id_mapcount[1] = -1; in prep_compound_head()
1119 if (unlikely(folio->_mm_id_mapcount[0] != -1)) { in free_tail_page_prepare()1123 if (unlikely(folio->_mm_id_mapcount[1] != -1)) { in free_tail_page_prepare()