Date: Tue, 14 Jan 2003 10:32:36 +0100 (CET) From: Martin Blapp <mb@imp.ch> To: Thomas Moestl <tmoestl@gmx.net> Cc: current@freebsd.org, "" <net@freebsd.org> Subject: Re: PANIC in tcp_syncache.c sonewconn() line 562 Message-ID: <20030114100620.W76016@levais.imp.ch> In-Reply-To: <20030113215318.GA278@crow.dom2ip.de> References: <20030113173957.T73725@levais.imp.ch> <20030113215318.GA278@crow.dom2ip.de>
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Hi Thomas,
> s = splnet();
> + if (so->so_state & (SS_ISCONNECTED | SS_ISCONNECTING)) {
> + splx(s);
> + return (EINVAL);
> + }
> error = (*so->so_proto->pr_usrreqs->pru_listen)(so, td);
> if (error) {
> splx(s);
>
Can you commit this ? The fix looks appropriate, but the manpage should
also be changed to reflect the change.
ERRORS
Listen() will fail if:
[EBADF] The argument s is not a valid descriptor.
[ENOTSOCK] The argument s is not a socket.
[EOPNOTSUPP] The socket is not of a type that
supports the operation listen().
[EINVAL] Listen() has been already called on the socket.
Any objections from others ?
Martin
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