diff options
| -rw-r--r-- | fs/io-wq.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/io-wq.c b/fs/io-wq.c index 35e7ee26f7ea..c2e73ce6888a 100644 --- a/fs/io-wq.c +++ b/fs/io-wq.c @@ -1133,7 +1133,7 @@ static bool io_task_work_match(struct callback_head *cb, void *data) { struct io_worker *worker; - if (cb->func != create_worker_cb || cb->func != create_worker_cont) + if (cb->func != create_worker_cb && cb->func != create_worker_cont) return false; worker = container_of(cb, struct io_worker, create_work); return worker->wqe->wq == data; @@ -1154,9 +1154,14 @@ static void io_wq_exit_workers(struct io_wq *wq) while ((cb = task_work_cancel_match(wq->task, io_task_work_match, wq)) != NULL) { struct io_worker *worker; + struct io_wqe_acct *acct; worker = container_of(cb, struct io_worker, create_work); - atomic_dec(&worker->wqe->acct[worker->create_index].nr_running); + acct = io_wqe_get_acct(worker); + atomic_dec(&acct->nr_running); + raw_spin_lock(&worker->wqe->lock); + acct->nr_workers--; + raw_spin_unlock(&worker->wqe->lock); io_worker_ref_put(wq); clear_bit_unlock(0, &worker->create_state); io_worker_release(worker); |