diff options
Diffstat (limited to 'mm/memblock.c')
| -rw-r--r-- | mm/memblock.c | 33 |
1 files changed, 22 insertions, 11 deletions
diff --git a/mm/memblock.c b/mm/memblock.c index 50b921119600..388bc0c78998 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -2091,19 +2091,30 @@ static void __init memmap_init_reserved_pages(void) { struct memblock_region *region; phys_addr_t start, end; - u64 i; + int nid; + + /* + * set nid on all reserved pages and also treat struct + * pages for the NOMAP regions as PageReserved + */ + for_each_mem_region(region) { + nid = memblock_get_region_node(region); + start = region->base; + end = start + region->size; + + if (memblock_is_nomap(region)) + reserve_bootmem_region(start, end, nid); + + memblock_set_node(start, end, &memblock.reserved, nid); + } /* initialize struct pages for the reserved regions */ - for_each_reserved_mem_range(i, &start, &end) - reserve_bootmem_region(start, end); + for_each_reserved_mem_region(region) { + nid = memblock_get_region_node(region); + start = region->base; + end = start + region->size; - /* and also treat struct pages for the NOMAP regions as PageReserved */ - for_each_mem_region(region) { - if (memblock_is_nomap(region)) { - start = region->base; - end = start + region->size; - reserve_bootmem_region(start, end); - } + reserve_bootmem_region(start, end, nid); } } @@ -2131,7 +2142,7 @@ static unsigned long __init free_low_memory_core_early(void) static int reset_managed_pages_done __initdata; -void reset_node_managed_pages(pg_data_t *pgdat) +static void __init reset_node_managed_pages(pg_data_t *pgdat) { struct zone *z; |