X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=block%2Fdeadline-iosched.c;h=c644137d9cd643b0e3b80750333dc42e92d1e964;hb=77c7ee51a062bb595c501ec098125a68999c20c3;hp=5139c0ea1864a858b6072febcf636a71e9bc6f13;hpb=ea77f7a2e8561012cf100c530170f12351c3b53e;p=firefly-linux-kernel-4.4.55.git

diff --git a/block/deadline-iosched.c b/block/deadline-iosched.c
index 5139c0ea1864..c644137d9cd6 100644
--- a/block/deadline-iosched.c
+++ b/block/deadline-iosched.c
@@ -77,10 +77,8 @@ static void
 deadline_add_rq_rb(struct deadline_data *dd, struct request *rq)
 {
 	struct rb_root *root = deadline_rb_root(dd, rq);
-	struct request *__alias;
 
-	while (unlikely(__alias = elv_rb_add(root, rq)))
-		deadline_move_request(dd, __alias);
+	elv_rb_add(root, rq);
 }
 
 static inline void