diff options
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index ebd425c2e2a..aa6fcc7ca66 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -853,7 +853,7 @@ again: pcp = &zone_pcp(zone, cpu)->pcp[cold]; local_irq_save(flags); if (!pcp->count) { - pcp->count += rmqueue_bulk(zone, 0, + pcp->count = rmqueue_bulk(zone, 0, pcp->batch, &pcp->list); if (unlikely(!pcp->count)) goto failed; @@ -1689,6 +1689,8 @@ void __meminit memmap_init_zone(unsigned long size, int nid, unsigned long zone, for (pfn = start_pfn; pfn < end_pfn; pfn++) { if (!early_pfn_valid(pfn)) continue; + if (!early_pfn_in_nid(pfn, nid)) + continue; page = pfn_to_page(pfn); set_page_links(page, zone, nid, pfn); init_page_count(page); @@ -2259,7 +2261,7 @@ unsigned long __init __absent_pages_in_range(int nid, /* Account for ranges past physical memory on this node */ if (range_end_pfn > prev_end_pfn) - hole_pages = range_end_pfn - + hole_pages += range_end_pfn - max(range_start_pfn, prev_end_pfn); return hole_pages; @@ -2405,7 +2407,7 @@ static void __meminit free_area_init_core(struct pglist_data *pgdat, zone->zone_pgdat = pgdat; zone->free_pages = 0; - zone->temp_priority = zone->prev_priority = DEF_PRIORITY; + zone->prev_priority = DEF_PRIORITY; zone_pcp_init(zone); INIT_LIST_HEAD(&zone->active_list); @@ -2610,6 +2612,9 @@ unsigned long __init find_min_pfn_for_node(unsigned long nid) { int i; + /* Regions in the early_node_map can be in any order */ + sort_node_map(); + /* Assuming a sorted map, the first range found has the starting pfn */ for_each_active_range_index_in_nid(i, nid) return early_node_map[i].start_pfn; @@ -2678,9 +2683,6 @@ void __init free_area_init_nodes(unsigned long *max_zone_pfn) max(max_zone_pfn[i], arch_zone_lowest_possible_pfn[i]); } - /* Regions in the early_node_map can be in any order */ - sort_node_map(); - /* Print out the zone ranges */ printk("Zone PFN ranges:\n"); for (i = 0; i < MAX_NR_ZONES; i++) |