From 668d663989c77fcb2a92748645e4c394b03d5988 Mon Sep 17 00:00:00 2001 From: Jason Xing Date: Wed, 23 Oct 2024 16:14:52 +0800 Subject: tcp: add more warn of socket in tcp_send_loss_probe() Add two fields to print in the helper which here covers tcp_send_loss_probe(). Link: https://lore.kernel.org/all/5632e043-bdba-4d75-bc7e-bf58014492fd@redhat.com/ Suggested-by: Paolo Abeni Signed-off-by: Jason Xing Cc: Neal Cardwell Reviewed-by: David Ahern Signed-off-by: David S. Miller --- include/net/tcp.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'include/net') diff --git a/include/net/tcp.h b/include/net/tcp.h index 8b8d94bb1746..e9b37b76e894 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -2433,8 +2433,9 @@ void tcp_plb_update_state_upon_rto(struct sock *sk, struct tcp_plb_state *plb); static inline void tcp_warn_once(const struct sock *sk, bool cond, const char *str) { WARN_ONCE(cond, - "%sout:%u sacked:%u lost:%u retrans:%u tlp_high_seq:%u sk_state:%u ca_state:%u advmss:%u mss_cache:%u pmtu:%u\n", + "%scwn:%u out:%u sacked:%u lost:%u retrans:%u tlp_high_seq:%u sk_state:%u ca_state:%u advmss:%u mss_cache:%u pmtu:%u\n", str, + tcp_snd_cwnd(tcp_sk(sk)), tcp_sk(sk)->packets_out, tcp_sk(sk)->sacked_out, tcp_sk(sk)->lost_out, tcp_sk(sk)->retrans_out, tcp_sk(sk)->tlp_high_seq, sk->sk_state, -- cgit v1.2.3