diff options
| -rw-r--r-- | mm/memory_hotplug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index f79aac7a12b5..7b1311ac5f7b 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -1268,7 +1268,7 @@ register_fail: error: /* rollback pgdat allocation and others */ - if (new_pgdat) + if (new_pgdat && pgdat) rollback_node_hotadd(nid, pgdat); memblock_remove(start, size); |