Re: [PATCH net-next v2 1/2] tcp: add tracing of skb/skaddr in tcp_event_sk_skb class

2024-03-07 Thread Eric Dumazet
On Mon, Mar 4, 2024 at 10:29 AM Jason Xing wrote: > > From: Jason Xing > > Printing the addresses can help us identify the exact skb/sk > for those system in which it's not that easy to run BPF program. > As we can see, it already fetches those, then use it directly > and it will print like

[PATCH net-next v2 1/2] tcp: add tracing of skb/skaddr in tcp_event_sk_skb class

2024-03-04 Thread Jason Xing
From: Jason Xing Printing the addresses can help us identify the exact skb/sk for those system in which it's not that easy to run BPF program. As we can see, it already fetches those, then use it directly and it will print like below: ...tcp_retransmit_skb: skbaddr=XXX skaddr=XXX