On Wed, 25 Nov 2020 07:10:43 +0800 wenxu wrote:
> 在 2020/11/25 3:24, Jakub Kicinski 写道:
> > On Fri, 20 Nov 2020 07:38:36 +0800 we...@ucloud.cn wrote:
> >> +int tcf_dev_queue_xmit(struct sk_buff *skb, int (*xmit)(struct sk_buff
> >> *skb))
> >> +{
> >> + xmit_hook_func *xmit_hook;
> >> +
> >> +
在 2020/11/25 3:24, Jakub Kicinski 写道:
> On Fri, 20 Nov 2020 07:38:36 +0800 we...@ucloud.cn wrote:
>> +int tcf_dev_queue_xmit(struct sk_buff *skb, int (*xmit)(struct sk_buff
>> *skb))
>> +{
>> +xmit_hook_func *xmit_hook;
>> +
>> +xmit_hook = rcu_dereference(tcf_xmit_hook);
>> +if (xmi
On Fri, 20 Nov 2020 07:38:36 +0800 we...@ucloud.cn wrote:
> +int tcf_dev_queue_xmit(struct sk_buff *skb, int (*xmit)(struct sk_buff *skb))
> +{
> + xmit_hook_func *xmit_hook;
> +
> + xmit_hook = rcu_dereference(tcf_xmit_hook);
> + if (xmit_hook)
> + return xmit_hook(skb, xmi
From: wenxu
Currently kernel tc subsystem can do conntrack in cat_ct. But when several
fragment packets go through the act_ct, function tcf_ct_handle_fragments
will defrag the packets to a big one. But the last action will redirect
mirred to a device which maybe lead the reassembly big packet ove
