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| author | Cong Wang <xiyou.wangcong@gmail.com> | 2017-10-26 18:24:30 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-10-29 22:49:30 +0900 |
| commit | e910af676b565ecc16bcd6c896ecb68157396ecc (patch) | |
| tree | 604434afa5e122cd4e9d4a3c071f716f64e6ca21 /net/sched/cls_cgroup.c | |
| parent | c96a48385d53089ee9977dd0bce82a9493984484 (diff) | |
net_sched: use tcf_queue_work() in bpf filter
Defer the tcf_exts_destroy() in RCU callback to
tc filter workqueue and get RTNL lock.
Reported-by: Chris Mi <chrism@mellanox.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: Jiri Pirko <jiri@resnulli.us>
Cc: John Fastabend <john.fastabend@gmail.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/cls_cgroup.c')
0 files changed, 0 insertions, 0 deletions