diff options
| -rw-r--r-- | mm/mempolicy.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c index ccbdb22147bb..5daf63bd97e7 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -183,7 +183,9 @@ static struct mempolicy *mpol_new(int mode, nodemask_t *nodes) switch (mode) { case MPOL_INTERLEAVE: policy->v.nodes = *nodes; - if (nodes_weight(*nodes) == 0) { + nodes_and(policy->v.nodes, policy->v.nodes, + node_states[N_HIGH_MEMORY]); + if (nodes_weight(policy->v.nodes) == 0) { kmem_cache_free(policy_cache, policy); return ERR_PTR(-EINVAL); } |