diff options
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index d52718284029..aa90758950a7 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -5020,8 +5020,11 @@ int find_next_best_node(int node, nodemask_t *used_node_mask) int min_val = INT_MAX; int best_node = NUMA_NO_NODE; - /* Use the local node if we haven't already */ - if (!node_isset(node, *used_node_mask)) { + /* + * Use the local node if we haven't already, but for memoryless local + * node, we should skip it and fall back to other nodes. + */ + if (!node_isset(node, *used_node_mask) && node_state(node, N_MEMORY)) { node_set(node, *used_node_mask); return node; } |