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Date: Thu, 29 May 2003 20:34:13 +0200
From: Marius Strobl <marius@alchemy.franken.de>
To: Martin Blapp <mb@imp.ch>
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References: <20030529201655.S94836@cvs.imp.ch>
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In-Reply-To: <20030529201655.S94836@cvs.imp.ch>;
	from mb@imp.ch on Thu, May 29, 2003 at 08:17:58PM +0200
cc: cvs-all@freebsd.org
Subject: Re: cvs commit: src/lib/libc/rpc svc_vc.c
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On Thu, May 29, 2003 at 08:17:58PM +0200, Martin Blapp wrote:
> 
> Hi,
> 
> I already sent a patch to re@ to fix the problem ...
> 
> --- src/lib/libc/rpc/svc_vc.c.orig	Thu May 29 20:12:57 2003
> +++ src/lib/libc/rpc/svc_vc.c	Thu May 29 20:13:25 2003
> @@ -487,6 +487,8 @@
> 
>  	cfp = (struct cf_conn *)xprt->xp_p1;
> 
> +	cm = NULL;
> +	sa = (struct sockaddr *)xprt->xp_rtaddr.buf;
>  	if (cfp->nonblock) {
>  		if (sa->sa_family == AF_LOCAL) {
>  			cm = (struct cmessage *)xprt->xp_verf.oa_base;
> @@ -522,8 +524,6 @@
>  		}
>  	} while ((pollfd.revents & POLLIN) == 0);
> 
> -	cm = NULL;
> -	sa = (struct sockaddr *)xprt->xp_rtaddr.buf;
>  	if (sa->sa_family == AF_LOCAL) {
>  		cm = (struct cmessage *)xprt->xp_verf.oa_base;
>  		if ((len = __msgread_withcred(sock, buf, len, cm)) > 0) {
> 

I already tried exactly the same and like I wrote it keeps rpcbind from
dumping core but doesn't fix the problem when there's no IPv6-support in
the kernel.