tcp: remove redundant new line from tcp_event_sk_skb

This removes '\n' from trace event class tcp_event_sk_skb to avoid
redundant new blank line and make output compact.

Fixes: af4325ecc24f ("tcp: expose sk_state in tcp_retransmit_skb tracepoint")
Reviewed-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Yafang Shao <laoar.shao@gmail.com>
Signed-off-by: Tony Lu <tonylu@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h
index 2bc9960a31aa5f6f31ffec340ae6a16937f82dba..cf97f6339acba4c560974da219020668361530e4 100644 (file)
--- a/include/trace/events/tcp.h
+++ b/include/trace/events/tcp.h
@@ -86,7 +86,7 @@ DECLARE_EVENT_CLASS(tcp_event_sk_skb,
                              sk->sk_v6_rcv_saddr, sk->sk_v6_daddr);
        ),
 
-       TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c state=%s\n",
+       TP_printk("sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 saddrv6=%pI6c daddrv6=%pI6c state=%s",
                  __entry->sport, __entry->dport, __entry->saddr, __entry->daddr,
                  __entry->saddr_v6, __entry->daddr_v6,
                  show_tcp_state_name(__entry->state))