Searched refs:subsection_map (Results 1 – 1 of 1) sorted by relevance
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| A D | sparse.c | 200 subsection_mask_set(ms->usage->subsection_map, pfn, pfns); in subsection_map_init()
699 unsigned long *subsection_map = ms->usage in clear_subsection_map() local
700 ? &ms->usage->subsection_map[0] : NULL; in clear_subsection_map()
703 if (subsection_map) in clear_subsection_map()
704 bitmap_and(tmp, map, subsection_map, SUBSECTIONS_PER_SECTION); in clear_subsection_map()
711 bitmap_xor(subsection_map, map, subsection_map, SUBSECTIONS_PER_SECTION); in clear_subsection_map()
717 return bitmap_empty(&ms->usage->subsection_map[0], in is_subsection_map_empty()
725 unsigned long *subsection_map; in fill_subsection_map() local
730 subsection_map = &ms->usage->subsection_map[0]; in fill_subsection_map()
734 else if (bitmap_intersects(map, subsection_map, SUBSECTIONS_PER_SECTION)) in fill_subsection_map()
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