Messages in this thread | | | Date | Tue, 26 Oct 2021 12:51:04 +0200 | From | Sebastian Andrzej Siewior <> | Subject | Re: [PATCH net-next v3] net: sched: gred: dynamically allocate tc_gred_qopt_offload |
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On 2021-10-26 13:42:24 [+0300], Denis Kirjanov wrote: > > diff --git a/net/sched/sch_gred.c b/net/sched/sch_gred.c > > index 72de08ef8335e..1073c76d05c45 100644 > > --- a/net/sched/sch_gred.c > > +++ b/net/sched/sch_gred.c > > @@ -311,42 +312,43 @@ static void gred_offload(struct Qdisc *sch, enum tc_gred_command command) > > { > > struct gred_sched *table = qdisc_priv(sch); > > struct net_device *dev = qdisc_dev(sch); > > - struct tc_gred_qopt_offload opt = { > > - .command = command, > > - .handle = sch->handle, > > - .parent = sch->parent, > > - }; > > + struct tc_gred_qopt_offload *opt = table->opt; > > if (!tc_can_offload(dev) || !dev->netdev_ops->ndo_setup_tc) > > return; > > + memset(opt, 0, sizeof(*opt)); > > It's zeroed in kzalloc()
but it is not limited to a single invocation?
Sebastian
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