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-rw-r--r--mm/page_alloc.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 83637dfba110..d037c8bc1512 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -611,6 +611,7 @@ static inline int free_pages_check(struct page *page)
bad_page(page);
return 1;
}
+ reset_page_last_nid(page);
if (page->flags & PAGE_FLAGS_CHECK_AT_PREP)
page->flags &= ~PAGE_FLAGS_CHECK_AT_PREP;
return 0;
@@ -3883,6 +3884,7 @@ void __meminit memmap_init_zone(unsigned long size, int nid, unsigned long zone,
mminit_verify_page_links(page, zone, nid, pfn);
init_page_count(page);
reset_page_mapcount(page);
+ reset_page_last_nid(page);
SetPageReserved(page);
/*
* Mark the block movable so that blocks are reserved for
@@ -4526,6 +4528,11 @@ static void __paginginit free_area_init_core(struct pglist_data *pgdat,
int ret;
pgdat_resize_init(pgdat);
+#ifdef CONFIG_NUMA_BALANCING
+ spin_lock_init(&pgdat->numabalancing_migrate_lock);
+ pgdat->numabalancing_migrate_nr_pages = 0;
+ pgdat->numabalancing_migrate_next_window = jiffies;
+#endif
init_waitqueue_head(&pgdat->kswapd_wait);
init_waitqueue_head(&pgdat->pfmemalloc_wait);
pgdat_page_cgroup_init(pgdat);
@@ -5800,7 +5807,8 @@ static int __alloc_contig_migrate_range(struct compact_control *cc,
ret = migrate_pages(&cc->migratepages,
alloc_migrate_target,
- 0, false, MIGRATE_SYNC);
+ 0, false, MIGRATE_SYNC,
+ MR_CMA);
}
putback_movable_pages(&cc->migratepages);