diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_alloc.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 559336de9687..bf1dd8819097 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1936,6 +1936,7 @@ static void __init free_area_init_core(struct pglist_data *pgdat, static void __init alloc_node_mem_map(struct pglist_data *pgdat) { unsigned long size; + struct page *map; /* Skip empty nodes */ if (!pgdat->node_spanned_pages) @@ -1944,7 +1945,10 @@ static void __init alloc_node_mem_map(struct pglist_data *pgdat) /* ia64 gets its own node_mem_map, before this, without bootmem */ if (!pgdat->node_mem_map) { size = (pgdat->node_spanned_pages + 1) * sizeof(struct page); - pgdat->node_mem_map = alloc_bootmem_node(pgdat, size); + map = alloc_remap(pgdat->node_id, size); + if (!map) + map = alloc_bootmem_node(pgdat, size); + pgdat->node_mem_map = map; } #ifndef CONFIG_DISCONTIGMEM /* |