diff options
| -rw-r--r-- | mm/memory_hotplug.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index c4df7d3c64d1..2f0c7ebc7624 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -1081,13 +1081,6 @@ int try_online_node(int nid) node_set_online(nid); ret = register_one_node(nid); BUG_ON(ret); - - if (pgdat->node_zonelists->_zonerefs->zone == NULL) { - mutex_lock(&zonelists_mutex); - build_all_zonelists(NULL); - mutex_unlock(&zonelists_mutex); - } - out: mem_hotplug_done(); return ret; |