diff options
| -rw-r--r-- | kernel/workqueue.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c index 329c404..8936761 100644 --- a/kernel/workqueue.c +++ b/kernel/workqueue.c @@ -1741,6 +1741,7 @@ retry: /* rebind busy workers */ for_each_busy_worker(worker, i, pos, gcwq) { struct work_struct *rebind_work = &worker->rebind_work; + struct workqueue_struct *wq; /* morph UNBOUND to REBIND */ worker->flags &= ~WORKER_UNBOUND; @@ -1750,11 +1751,20 @@ retry: work_data_bits(rebind_work))) continue; - /* wq doesn't matter, use the default one */ debug_work_activate(rebind_work); - insert_work(get_cwq(gcwq->cpu, system_wq), rebind_work, - worker->scheduled.next, - work_color_to_flags(WORK_NO_COLOR)); + + /* + * wq doesn't really matter but let's keep @worker->pool + * and @cwq->pool consistent for sanity. + */ + if (worker_pool_pri(worker->pool)) + wq = system_highpri_wq; + else + wq = system_wq; + + insert_work(get_cwq(gcwq->cpu, wq), rebind_work, + worker->scheduled.next, + work_color_to_flags(WORK_NO_COLOR)); } } |
