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Date:      Mon, 30 Jul 2007 11:21:37 +0200
From:      =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no>
To:        Warner Losh <imp@bsdimp.com>
Cc:        cvs-src@freebsd.org, bz@freebsd.org, src-committers@freebsd.org, mjacob@freebsd.org, cvs-all@freebsd.org
Subject:   Re: cvs commit: src/sys/netinet tcp_input.c tcp_usrreq.c
Message-ID:  <86k5sijlge.fsf@ds4.des.no>
In-Reply-To: <20070730.025750.41720145.imp@bsdimp.com> (Warner Losh's message of "Mon\, 30 Jul 2007 02\:57\:50 -0600 \(MDT\)")
References:  <20070729214715.I31116@maildrop.int.zabbadoz.net> <20070729160246.A86779@ns1.feral.com> <86zm1ejrat.fsf@ds4.des.no> <20070730.025750.41720145.imp@bsdimp.com>

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Warner Losh <imp@bsdimp.com> writes:
> Thank you for your opinion.  However, make universe is not worthless.
> If doing one, and checking the output for errors, isn't sufficient to
> get tinderbox to not whine, then tinderbox is broken.

Thank you for *your* opinion, but the tinderbox is not at fault here.
The fact of the matter is that LINT is broken, as a simple 'make
buildkernel KERNCONF=3DLINT' will show.

The attached patch unbreaks the build.

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_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);

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