1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c
index 0d5d0ff2c0f7..c9acbd717131 100644
--- a/drivers/md/raid10.c
+++ b/drivers/md/raid10.c
@@ -1069,7 +1069,7 @@ static void raid10_unplug(struct blk_plug_cb *cb, bool from_schedule)
         struct r10conf *conf = mddev->private;
         struct bio *bio;
 
-        if (from_schedule) {
+        if (from_schedule || current->bio_list) {
                 spin_lock_irq(&conf->device_lock);
                 bio_list_merge(&conf->pending_bio_list, &plug->pending);
                 conf->pending_count += plug->pending_cnt;