On Wed, Nov 25, 2020 at 11:11 AM Jakub Kicinski <k...@kernel.org> wrote: > > On Wed, 25 Nov 2020 12:01:23 +0800 we...@ucloud.cn wrote: > > From: wenxu <we...@ucloud.cn> > > > > 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 over the mtu > > of target device. > > > > This patch add support for a xmit hook to mirred, that gets executed before > > xmiting the packet. Then, when act_ct gets loaded, it configs that hook. > > The frag xmit hook maybe reused by other modules. > > > > Signed-off-by: wenxu <we...@ucloud.cn> > > LGMT. Cong, Jamal still fine by you guys?
Yes, I do not look much into detail, but overall it definitely looks good. This is targeting net-next, so it is fine to fix anything we miss later. Acked-by: Cong Wang <cong.w...@bytedance.com> Thanks.
