Date: Mon, 30 Jul 2007 12:22:15 +0200 From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no> To: Andre Oppermann <andre@freebsd.org> Cc: src-committers@freebsd.org, cvs-src@freebsd.org, cvs-all@freebsd.org, bz@freebsd.org, mjacob@freebsd.org, Warner Losh <imp@bsdimp.com> Subject: Re: cvs commit: src/sys/netinet tcp_input.c tcp_usrreq.c Message-ID: <86ejiqi42w.fsf@ds4.des.no> In-Reply-To: <46ADBA68.4080403@freebsd.org> (Andre Oppermann's message of "Mon\, 30 Jul 2007 12\:16\:08 %2B0200") References: <20070729214715.I31116@maildrop.int.zabbadoz.net> <20070729160246.A86779@ns1.feral.com> <86zm1ejrat.fsf@ds4.des.no> <20070730.025750.41720145.imp@bsdimp.com> <86k5sijlge.fsf@ds4.des.no> <86r6mqi4wp.fsf@ds4.des.no> <46ADBA68.4080403@freebsd.org>
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Andre Oppermann <andre@freebsd.org> writes:
> Please don't forget to undo the #ifdef and change of the log function
> in tcp_input.c.
You mean revert 1.365? Sure, see updated patch.
DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no
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Content-Type: text/x-patch
Content-Disposition: attachment; filename=tcpstates.diff
Index: sys/netinet/tcp_fsm.h
===================================================================
RCS file: /home/ncvs/src/sys/netinet/tcp_fsm.h,v
retrieving revision 1.19
diff -u -r1.19 tcp_fsm.h
--- sys/netinet/tcp_fsm.h 11 May 2007 10:50:31 -0000 1.19
+++ sys/netinet/tcp_fsm.h 30 Jul 2007 09:08:26 -0000
@@ -102,7 +102,7 @@
#endif
#ifdef TCPSTATES
-const char *tcpstates[] = {
+static const char *tcpstates[] = {
"CLOSED", "LISTEN", "SYN_SENT", "SYN_RCVD",
"ESTABLISHED", "CLOSE_WAIT", "FIN_WAIT_1", "CLOSING",
"LAST_ACK", "FIN_WAIT_2", "TIME_WAIT",
Index: sys/netinet/tcp_input.c
===================================================================
RCS file: /home/ncvs/src/sys/netinet/tcp_input.c,v
retrieving revision 1.366
diff -u -r1.366 tcp_input.c
--- sys/netinet/tcp_input.c 29 Jul 2007 01:31:33 -0000 1.366
+++ sys/netinet/tcp_input.c 30 Jul 2007 10:20:30 -0000
@@ -1573,15 +1573,9 @@
KASSERT(headlocked, ("%s: trimthenstep6: tcp_close.3: head "
"not locked", __func__));
if ((s = tcp_log_addrs(&tp->t_inpcb->inp_inc, th, NULL, NULL))) {
-#ifdef TCPDEBUG
log(LOG_DEBUG, "%s; %s: %s: Received data after socket "
"was closed, sending RST and removing tcpcb\n",
s, __func__, tcpstates[tp->t_state]);
-#else
- log(LOG_DEBUG, "%s; %s: Received data after socket "
- "was closed, sending RST and removing tcpcb\n",
- s, __func__);
-#endif
free(s, M_TCPLOG);
}
tp = tcp_close(tp);
Index: sys/netinet/tcp_usrreq.c
===================================================================
RCS file: /home/ncvs/src/sys/netinet/tcp_usrreq.c,v
retrieving revision 1.159
diff -u -r1.159 tcp_usrreq.c
--- sys/netinet/tcp_usrreq.c 29 Jul 2007 01:31:33 -0000 1.159
+++ sys/netinet/tcp_usrreq.c 30 Jul 2007 09:08:19 -0000
@@ -87,10 +87,6 @@
/*
* TCP protocol interface to socket abstraction.
*/
-#ifdef TCPDEBUG
-extern const char *tcpstates[];
-#endif
-
static int tcp_attach(struct socket *);
static int tcp_connect(struct tcpcb *, struct sockaddr *,
struct thread *td);
Index: sys/netipx/spx_debug.c
===================================================================
RCS file: /home/ncvs/src/sys/netipx/spx_debug.c,v
retrieving revision 1.18
diff -u -r1.18 spx_debug.c
--- sys/netipx/spx_debug.c 11 May 2007 10:38:34 -0000 1.18
+++ sys/netipx/spx_debug.c 30 Jul 2007 09:19:46 -0000
@@ -69,6 +69,8 @@
#include <sys/systm.h>
#include <sys/protosw.h>
+#define TCPSTATES /* for logging */
+
#include <netinet/in_systm.h>
#include <netinet/tcp_fsm.h>
Index: sys/netipx/spx_debug.h
===================================================================
RCS file: /home/ncvs/src/sys/netipx/spx_debug.h,v
retrieving revision 1.17
diff -u -r1.17 spx_debug.h
--- sys/netipx/spx_debug.h 11 May 2007 10:38:34 -0000 1.17
+++ sys/netipx/spx_debug.h 30 Jul 2007 09:12:44 -0000
@@ -95,7 +95,6 @@
#ifdef _KERNEL
extern char *prurequests[];
extern char *sanames[];
-extern char *tcpstates[];
void spx_trace(short act, u_char ostate, struct spxpcb *sp, struct spx *si,
int req);
Index: usr.bin/netstat/ipx.c
===================================================================
RCS file: /home/ncvs/src/usr.bin/netstat/ipx.c,v
retrieving revision 1.26
diff -u -r1.26 ipx.c
--- usr.bin/netstat/ipx.c 16 Jul 2007 17:15:54 -0000 1.26
+++ usr.bin/netstat/ipx.c 30 Jul 2007 10:01:24 -0000
@@ -49,6 +49,7 @@
#include <net/route.h>
+#define TCPSTATES
#include <netinet/tcp_fsm.h>
#include <netipx/ipx.h>
@@ -72,8 +73,6 @@
static char *ipx_prpr (struct ipx_addr *);
-extern char *tcpstates[];
-
/*
* Print a summary of connections related to a Network Systems
* protocol. For SPX, also give state of connection.
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