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

/Linux-v5.4/mm/
Dcompaction.c48 #define block_start_pfn(pfn, order) round_down(pfn, 1UL << (order)) macro
50 #define pageblock_start_pfn(pfn) block_start_pfn(pfn, pageblock_order)
685 unsigned long isolated, pfn, block_start_pfn, block_end_pfn; in isolate_freepages_range() local
689 block_start_pfn = pageblock_start_pfn(pfn); in isolate_freepages_range()
690 if (block_start_pfn < cc->zone->zone_start_pfn) in isolate_freepages_range()
691 block_start_pfn = cc->zone->zone_start_pfn; in isolate_freepages_range()
695 block_start_pfn = block_end_pfn, in isolate_freepages_range()
708 block_start_pfn = pageblock_start_pfn(pfn); in isolate_freepages_range()
713 if (!pageblock_pfn_to_page(block_start_pfn, in isolate_freepages_range()
1088 unsigned long pfn, block_start_pfn, block_end_pfn; in isolate_migratepages_range() local
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Dpage_alloc.c1552 unsigned long block_start_pfn = zone->zone_start_pfn; in set_zone_contiguous() local
1555 block_end_pfn = ALIGN(block_start_pfn + 1, pageblock_nr_pages); in set_zone_contiguous()
1556 for (; block_start_pfn < zone_end_pfn(zone); in set_zone_contiguous()
1557 block_start_pfn = block_end_pfn, in set_zone_contiguous()
1562 if (!__pageblock_pfn_to_page(block_start_pfn, in set_zone_contiguous()