cls_matchall: fix tcf_unbind_filter missing
authorHangbin Liu <liuhangbin@gmail.com>
Tue, 14 Aug 2018 09:28:26 +0000 (17:28 +0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 16 Aug 2018 19:08:26 +0000 (12:08 -0700)
commita51c76b4dfb30496dc65396a957ef0f06af7fb22
tree46091d92dcb6fa4e47dade2c071e88932dc5126b
parentd01e12dd3f4227f1be5d7c5bffa7b8240787bec1
cls_matchall: fix tcf_unbind_filter missing

Fix tcf_unbind_filter missing in cls_matchall as this will trigger
WARN_ON() in cbq_destroy_class().

Fixes: fd62d9f5c575f ("net/sched: matchall: Fix configuration race")
Reported-by: Li Shuang <shuali@redhat.com>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Acked-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/cls_matchall.c