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Searched refs:pageblock_nr_pages (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.4/mm/
Dpage_isolation.c40 arg.nr_pages = pageblock_nr_pages; in set_migratetype_isolate()
201 BUG_ON(!IS_ALIGNED(start_pfn, pageblock_nr_pages)); in start_isolate_page_range()
202 BUG_ON(!IS_ALIGNED(end_pfn, pageblock_nr_pages)); in start_isolate_page_range()
206 pfn += pageblock_nr_pages) { in start_isolate_page_range()
207 page = __first_valid_page(pfn, pageblock_nr_pages); in start_isolate_page_range()
220 pfn += pageblock_nr_pages) { in start_isolate_page_range()
239 BUG_ON(!IS_ALIGNED(start_pfn, pageblock_nr_pages)); in undo_isolate_page_range()
240 BUG_ON(!IS_ALIGNED(end_pfn, pageblock_nr_pages)); in undo_isolate_page_range()
244 pfn += pageblock_nr_pages) { in undo_isolate_page_range()
245 page = __first_valid_page(pfn, pageblock_nr_pages); in undo_isolate_page_range()
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Dcompaction.c337 for (; migrate_pfn < free_pfn; migrate_pfn += pageblock_nr_pages, in __reset_isolation_suitable()
338 free_pfn -= pageblock_nr_pages) { in __reset_isolation_suitable()
397 if (!IS_ALIGNED(pfn, pageblock_nr_pages)) in test_and_set_skip()
696 block_end_pfn += pageblock_nr_pages) { in isolate_freepages_range()
868 if (!valid_page && IS_ALIGNED(low_pfn, pageblock_nr_pages)) { in isolate_migratepages_block()
1099 block_end_pfn += pageblock_nr_pages) { in isolate_migratepages_range()
1295 limit = pageblock_nr_pages >> 1; in fast_isolate_freepages()
1415 highest -= pageblock_nr_pages; in fast_isolate_freepages()
1461 block_end_pfn = min(block_start_pfn + pageblock_nr_pages, in isolate_freepages()
1473 block_start_pfn -= pageblock_nr_pages, in isolate_freepages()
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Dpage_alloc.c465 pfn = pfn - round_down(page_zone(page)->zone_start_pfn, pageblock_nr_pages); in pfn_to_bitidx()
1555 block_end_pfn = ALIGN(block_start_pfn + 1, pageblock_nr_pages); in set_zone_contiguous()
1558 block_end_pfn += pageblock_nr_pages) { in set_zone_contiguous()
1589 if (nr_pages == pageblock_nr_pages && in deferred_free_range()
1590 (pfn & (pageblock_nr_pages - 1)) == 0) { in deferred_free_range()
1597 if ((pfn & (pageblock_nr_pages - 1)) == 0) in deferred_free_range()
1627 if (!(pfn & (pageblock_nr_pages - 1)) && !pfn_valid(pfn)) in deferred_pfn_valid()
1639 unsigned long nr_pgmask = pageblock_nr_pages - 1; in deferred_free_pages()
1667 unsigned long nr_pgmask = pageblock_nr_pages - 1; in deferred_init_pages()
1986 unsigned i = pageblock_nr_pages; in init_cma_reserved_pageblock()
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Dpage_owner.c280 block_end_pfn = ALIGN(pfn + 1, pageblock_nr_pages); in pagetypeinfo_showmixedcount_print()
565 block_end_pfn = ALIGN(pfn + 1, pageblock_nr_pages); in init_pages_in_zone()
Dcma.c117 for (j = pageblock_nr_pages; j; --j, pfn++) { in cma_activate_area()
Dmemory_hotplug.c1149 BUG_ON(pfn & (pageblock_nr_pages - 1)); in next_active_pageblock()
1160 return pfn + pageblock_nr_pages; in next_active_pageblock()
Dvmstat.c1440 for (pfn = start_pfn; pfn < end_pfn; pfn += pageblock_nr_pages) { in pagetypeinfo_showblockcount_print()
1522 seq_printf(m, "Pages per block: %lu\n", pageblock_nr_pages); in pagetypeinfo_show()
Dkhugepaged.c2141 recommended_min = pageblock_nr_pages * nr_zones * 2; in set_recommended_min_free_kbytes()
2149 recommended_min += pageblock_nr_pages * nr_zones * in set_recommended_min_free_kbytes()
/Linux-v5.4/include/linux/
Dpageblock-flags.h52 #define pageblock_nr_pages (1UL << pageblock_order) macro