bio: convert integrity to lazy workqueues

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>

fs/bio-integrity.c

diff --git a/fs/bio-integrity.c b/fs/bio-integrity.c
index 49a34e7..cfd256e 100644
--- a/fs/bio-integrity.c
+++ b/fs/bio-integrity.c
@@ -780,7 +780,7 @@
 {
 	unsigned int i;
 
-	kintegrityd_wq = create_workqueue("kintegrityd");
+	kintegrityd_wq = create_lazy_workqueue("kintegrityd");
 	if (!kintegrityd_wq)
 		panic("Failed to create kintegrityd\n");