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Commit 8cdcc07d authored by Wei Yongjun's avatar Wei Yongjun Committed by Ilya Dryomov
Browse files

ceph: use list_move instead of list_del/list_add 



Using list_move() instead of list_del() + list_add().

Signed-off-by: default avatarWei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: default avatarIlya Dryomov <idryomov@gmail.com>
parent fcff415c

fs/ceph/mds_client.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -1151,8 +1151,7 @@ static int remove_session_caps_cb(struct inode *inode, struct ceph_cap *cap, 
		while (!list_empty(&ci->i_cap_flush_list)) {

		while (!list_empty(&ci->i_cap_flush_list)) {

			cf = list_first_entry(&ci->i_cap_flush_list,

			cf = list_first_entry(&ci->i_cap_flush_list,

					      struct ceph_cap_flush, i_list);

					      struct ceph_cap_flush, i_list);

			list_del(&cf->i_list);

			list_move(&cf->i_list, &to_remove);

			list_add(&cf->i_list, &to_remove);

		}

		}





		spin_lock(&mdsc->cap_dirty_lock);

		spin_lock(&mdsc->cap_dirty_lock);