diff options
Diffstat (limited to 'kernel/cgroup/cpuset.c')
| -rw-r--r-- | kernel/cgroup/cpuset.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/cgroup/cpuset.c b/kernel/cgroup/cpuset.c index a404894411dc..e53f35e2726f 100644 --- a/kernel/cgroup/cpuset.c +++ b/kernel/cgroup/cpuset.c @@ -2661,6 +2661,10 @@ void cpuset_update_tasks_nodemask(struct cpuset *cs) cpuset_change_task_nodemask(task, &newmems); + /* Rebind and migrate mm only for thread group leader */ + if (!thread_group_leader(task)) + continue; + mm = get_task_mm(task); if (!mm) continue; |