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(parent: 27d7f07) | patch
net_sched: introduce tclass_del_notify()
authorWANG Cong <xiyou.wangcong@gmail.com>
Thu, 24 Aug 2017 23:51:28 +0000 (16:51 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sat, 26 Aug 2017 00:19:10 +0000 (17:19 -0700)
commit14546ba1e5653e5dd00d113e98bd21b5b235192b
tree5ce7c203e1f667ba798114a418bcf28ce655e384tree | snapshot (tar.gz zip)
parent27d7f07c49de289e2a2d48a6bec3e111ed4b1222commit | diff
net_sched: introduce tclass_del_notify()

Like for TC actions, ->delete() is a special case,
we have to prepare and fill the notification before delete
otherwise would get use-after-free after we remove the
reference count.

Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/sch_api.c diff | blob | blame | history