| commit | e8fce23946b7e7eadf25ad78d8207c22903dfe27 | [log] [tgz] |
|---|---|---|
| author | Song Liu <songliubraving@fb.com> | Mon Oct 23 09:20:27 2017 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Tue Oct 24 01:21:25 2017 +0100 |
| tree | 16bd01b92a17441fc0e9cdcabc5501a49d689dd2 | |
| parent | e1a4aa50f47303ebb3ca0cfd01687884551ce03d [diff] |
tcp: add tracepoint trace_tcp_set_state() This patch adds tracepoint trace_tcp_set_state. Besides usual fields (s/d ports, IP addresses), old and new state of the socket is also printed with TP_printk, with __print_symbolic(). Signed-off-by: Song Liu <songliubraving@fb.com> Signed-off-by: David S. Miller <davem@davemloft.net>