diff options
Diffstat (limited to 'mm/memblock.c')
| -rw-r--r-- | mm/memblock.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/mm/memblock.c b/mm/memblock.c index 8c194d8afeec..4dcb2ee35eca 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -1885,7 +1885,7 @@ int __init_memblock memblock_search_pfn_nid(unsigned long pfn, int mid = memblock_search(type, PFN_PHYS(pfn)); if (mid == -1) - return -1; + return NUMA_NO_NODE; *start_pfn = PFN_DOWN(type->regions[mid].base); *end_pfn = PFN_DOWN(type->regions[mid].base + type->regions[mid].size); @@ -2176,6 +2176,9 @@ static void __init memmap_init_reserved_pages(void) start = region->base; end = start + region->size; + if (nid == NUMA_NO_NODE || nid >= MAX_NUMNODES) + nid = early_pfn_to_nid(PFN_DOWN(start)); + reserve_bootmem_region(start, end, nid); } } |