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(parent: d5c634f) | patch
net: sched: check for frozen queue before skb_bad_txq check
authorJohn Fastabend <john.fastabend@gmail.com>
Thu, 7 Dec 2017 17:56:42 +0000 (09:56 -0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 8 Dec 2017 18:32:26 +0000 (13:32 -0500)
commit97a6a51b46baa228e6c4cbb9e0c2a2f684412162
tree09d5e3661eff4c23fe41b43a8a8fc423570624d6tree | snapshot
parentd5c634f6259aa565d6d82f55fc775abb6444dc39commit | diff
net: sched: check for frozen queue before skb_bad_txq check

I can not think of any reason to pull the bad txq skb off the qdisc if
the txq we plan to send this on is still frozen. So check for frozen
queue first and abort before dequeuing either skb_bad_txq skb or
normal qdisc dequeue() skb.

Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/sch_generic.c diff | blob | history
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