diff options
| -rw-r--r-- | kernel/cpuset.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/cpuset.c b/kernel/cpuset.c index ef0974c73b4b..94f651d2eee5 100644 --- a/kernel/cpuset.c +++ b/kernel/cpuset.c @@ -2082,6 +2082,7 @@ retry: mutex_lock(&callback_mutex); cpumask_andnot(cs->cpus_allowed, cs->cpus_allowed, &off_cpus); + cpumask_andnot(cs->effective_cpus, cs->effective_cpus, &off_cpus); mutex_unlock(&callback_mutex); /* @@ -2096,6 +2097,7 @@ retry: mutex_lock(&callback_mutex); nodes_andnot(cs->mems_allowed, cs->mems_allowed, off_mems); + nodes_andnot(cs->effective_mems, cs->effective_mems, off_mems); mutex_unlock(&callback_mutex); /* @@ -2159,6 +2161,7 @@ static void cpuset_hotplug_workfn(struct work_struct *work) if (cpus_updated) { mutex_lock(&callback_mutex); cpumask_copy(top_cpuset.cpus_allowed, &new_cpus); + cpumask_copy(top_cpuset.effective_cpus, &new_cpus); mutex_unlock(&callback_mutex); /* we don't mess with cpumasks of tasks in top_cpuset */ } @@ -2167,6 +2170,7 @@ static void cpuset_hotplug_workfn(struct work_struct *work) if (mems_updated) { mutex_lock(&callback_mutex); top_cpuset.mems_allowed = new_mems; + top_cpuset.effective_mems = new_mems; mutex_unlock(&callback_mutex); update_tasks_nodemask(&top_cpuset); } |