There's a space character missed in the printk messages. This error should be prevented with checkscript.pl, but it couldn't caught by running with "checkscript.pl -f xxxx.patch", that's what I had run before. What a carelessness.
Fixes: 563e0bb0dc74("net: tracepoint: replace tcp_set_state tracepoint with inet_sock_set_state tracepoint") Signed-off-by: Yafang Shao <laoar.s...@gmail.com> --- include/trace/events/sock.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/trace/events/sock.h b/include/trace/events/sock.h index 3b9094a..598399da 100644 --- a/include/trace/events/sock.h +++ b/include/trace/events/sock.h @@ -160,7 +160,7 @@ } ), - TP_printk("protocol=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4" + TP_printk("protocol=%s sport=%hu dport=%hu saddr=%pI4 daddr=%pI4 " "saddrv6=%pI6c daddrv6=%pI6c oldstate=%s newstate=%s", show_inet_protocol_name(__entry->protocol), __entry->sport, __entry->dport, -- 1.8.3.1