diff --git a/block/blk-core.c b/block/blk-core.c
index 561e8a1..243d18b 100644
--- a/block/blk-core.c
+++ b/block/blk-core.c
@@ -404,6 +404,7 @@
 void blk_sync_queue(struct request_queue *q)
 {
 	del_timer_sync(&q->unplug_timer);
+	del_timer_sync(&q->timeout);
 	kblockd_flush_work(&q->unplug_work);
 }
 EXPORT_SYMBOL(blk_sync_queue);