diff options
| author | markj <markj@FreeBSD.org> | 2013-08-25 21:54:41 +0000 |
|---|---|---|
| committer | markj <markj@FreeBSD.org> | 2013-08-25 21:54:41 +0000 |
| commit | 29e4661920638221bbffb4c527fb24daa4702b4c (patch) | |
| tree | c2b1016fdbcd18b8a7c9f33a21b6c2bb2b755348 /sys/netinet/tcp_usrreq.c | |
| parent | 03a89a5fe0a80e1df50027d7d94266daffa41805 (diff) | |
| download | FreeBSD-src-29e4661920638221bbffb4c527fb24daa4702b4c.zip FreeBSD-src-29e4661920638221bbffb4c527fb24daa4702b4c.tar.gz | |
Implement the ip, tcp, and udp DTrace providers. The probe definitions use
dynamic translation so that their arguments match the definitions for
these providers in Solaris and illumos. Thus, existing scripts for these
providers should work unmodified on FreeBSD.
Tested by: gnn, hiren
MFC after: 1 month
Diffstat (limited to 'sys/netinet/tcp_usrreq.c')
| -rw-r--r-- | sys/netinet/tcp_usrreq.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys/netinet/tcp_usrreq.c b/sys/netinet/tcp_usrreq.c index ef0aad1..88755e7 100644 --- a/sys/netinet/tcp_usrreq.c +++ b/sys/netinet/tcp_usrreq.c @@ -367,7 +367,7 @@ tcp_usr_listen(struct socket *so, int backlog, struct thread *td) error = in_pcbbind(inp, (struct sockaddr *)0, td->td_ucred); INP_HASH_WUNLOCK(&V_tcbinfo); if (error == 0) { - tp->t_state = TCPS_LISTEN; + tcp_state_change(tp, TCPS_LISTEN); solisten_proto(so, backlog); #ifdef TCP_OFFLOAD if ((so->so_options & SO_NO_OFFLOAD) == 0) @@ -412,7 +412,7 @@ tcp6_usr_listen(struct socket *so, int backlog, struct thread *td) } INP_HASH_WUNLOCK(&V_tcbinfo); if (error == 0) { - tp->t_state = TCPS_LISTEN; + tcp_state_change(tp, TCPS_LISTEN); solisten_proto(so, backlog); #ifdef TCP_OFFLOAD if ((so->so_options & SO_NO_OFFLOAD) == 0) @@ -1152,7 +1152,7 @@ tcp_connect(struct tcpcb *tp, struct sockaddr *nam, struct thread *td) soisconnecting(so); TCPSTAT_INC(tcps_connattempt); - tp->t_state = TCPS_SYN_SENT; + tcp_state_change(tp, TCPS_SYN_SENT); tp->iss = tcp_new_isn(tp); tcp_sendseqinit(tp); @@ -1224,7 +1224,7 @@ tcp6_connect(struct tcpcb *tp, struct sockaddr *nam, struct thread *td) soisconnecting(so); TCPSTAT_INC(tcps_connattempt); - tp->t_state = TCPS_SYN_SENT; + tcp_state_change(tp, TCPS_SYN_SENT); tp->iss = tcp_new_isn(tp); tcp_sendseqinit(tp); @@ -1704,7 +1704,7 @@ tcp_usrclosed(struct tcpcb *tp) #endif /* FALLTHROUGH */ case TCPS_CLOSED: - tp->t_state = TCPS_CLOSED; + tcp_state_change(tp, TCPS_CLOSED); tp = tcp_close(tp); /* * tcp_close() should never return NULL here as the socket is @@ -1720,11 +1720,11 @@ tcp_usrclosed(struct tcpcb *tp) break; case TCPS_ESTABLISHED: - tp->t_state = TCPS_FIN_WAIT_1; + tcp_state_change(tp, TCPS_FIN_WAIT_1); break; case TCPS_CLOSE_WAIT: - tp->t_state = TCPS_LAST_ACK; + tcp_state_change(tp, TCPS_LAST_ACK); break; } if (tp->t_state >= TCPS_FIN_WAIT_2) { |
