dm snapshot: optimize track_chunk

[firefly-linux-kernel-4.4.55.git] / drivers / md / dm-stripe.c

diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c
index a087bf2a8d6666bbc699a44af28d003b4d2cfb88..e2f876539743feb800022f4b6da23fe776721fac 100644 (file)
--- a/drivers/md/dm-stripe.c
+++ b/drivers/md/dm-stripe.c
@@ -199,7 +199,7 @@ static void stripe_dtr(struct dm_target *ti)
        for (i = 0; i < sc->stripes; i++)
                dm_put_device(ti, sc->stripe[i].dev);
 
-       flush_work_sync(&sc->trigger_event);
+       flush_work(&sc->trigger_event);
        kfree(sc);
 }