Btrfs: add missing kfree in btrfs_destroy_workqueue

Signed-off-by: Filipe David Borba Manana <fdmanana@gmail.com>
Signed-off-by: Chris Mason <clm@fb.com>

diff --git a/fs/btrfs/async-thread.c b/fs/btrfs/async-thread.c
index 00623dd16b81467ab2f164b445bf74981f5c0a6f..66532b8f0f7c683b4cda403f2cc3bcdf1c04ca38 100644 (file)
--- a/fs/btrfs/async-thread.c
+++ b/fs/btrfs/async-thread.c
@@ -315,6 +315,7 @@ void btrfs_destroy_workqueue(struct btrfs_workqueue *wq)
        if (wq->high)
                __btrfs_destroy_workqueue(wq->high);
        __btrfs_destroy_workqueue(wq->normal);
+       kfree(wq);
 }
 
 void btrfs_workqueue_set_max(struct btrfs_workqueue *wq, int max)