diff options
Diffstat (limited to 'drivers/md/bcache')
| -rw-r--r-- | drivers/md/bcache/super.c | 2 | ||||
| -rw-r--r-- | drivers/md/bcache/writeback.c | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index 8a12a8313367..a8ea4e2086a9 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -1236,8 +1236,6 @@ static void cached_dev_free(struct closure *cl) if (!IS_ERR_OR_NULL(dc->writeback_thread)) kthread_stop(dc->writeback_thread); - if (dc->writeback_write_wq) - destroy_workqueue(dc->writeback_write_wq); if (!IS_ERR_OR_NULL(dc->status_update_thread)) kthread_stop(dc->status_update_thread); diff --git a/drivers/md/bcache/writeback.c b/drivers/md/bcache/writeback.c index 21081febcb59..d60268fe49e1 100644 --- a/drivers/md/bcache/writeback.c +++ b/drivers/md/bcache/writeback.c @@ -738,6 +738,10 @@ static int bch_writeback_thread(void *arg) } } + if (dc->writeback_write_wq) { + flush_workqueue(dc->writeback_write_wq); + destroy_workqueue(dc->writeback_write_wq); + } cached_dev_put(dc); wait_for_kthread_stop(); |