ceph: use list_move instead of list_del/list_add
Using list_move() instead of list_del() + list_add().
Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
diff --git a/fs/ceph/mds_client.c b/fs/ceph/mds_client.c
index 277ac9c..815acd1 100644
--- a/fs/ceph/mds_client.c
+++ b/fs/ceph/mds_client.c
@@ -1151,8 +1151,7 @@
while (!list_empty(&ci->i_cap_flush_list)) {
cf = list_first_entry(&ci->i_cap_flush_list,
struct ceph_cap_flush, i_list);
- list_del(&cf->i_list);
- list_add(&cf->i_list, &to_remove);
+ list_move(&cf->i_list, &to_remove);
}
spin_lock(&mdsc->cap_dirty_lock);