diff options
Diffstat (limited to 'mm/migrate.c')
| -rw-r--r-- | mm/migrate.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/mm/migrate.c b/mm/migrate.c index fc75c409482e..67616ee4aa26 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -3079,18 +3079,21 @@ static int establish_migrate_target(int node, nodemask_t *used, if (best_distance != -1) { val = node_distance(node, migration_target); if (val > best_distance) - return NUMA_NO_NODE; + goto out_clear; } index = nd->nr; if (WARN_ONCE(index >= DEMOTION_TARGET_NODES, "Exceeds maximum demotion target nodes\n")) - return NUMA_NO_NODE; + goto out_clear; nd->nodes[index] = migration_target; nd->nr++; return migration_target; +out_clear: + node_clear(migration_target, *used); + return NUMA_NO_NODE; } /* |