Date: Wed, 22 Mar 1995 16:53:00 -0500 From: Garrett Wollman <wollman@halloran-eldar.lcs.mit.edu> To: Charlie Root <root@genabsd.netvision.net.il> Cc: freebsd-bugs@freefall.cdrom.com Subject: kern/269: machine hangs when closing ppp Message-ID: <9503222153.AA02029@halloran-eldar.lcs.mit.edu> In-Reply-To: <199503222130.NAA15369@freefall.cdrom.com> References: <199503222019.WAA00227@genabsd.netvision.net.il> <199503222130.NAA15369@freefall.cdrom.com>
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<<On Wed, 22 Mar 1995 13:30:06 -0800, Charlie Root <root@genabsd.netvision.net.il> said:
> PPP ( /usr/sbin/ppp on tun0 ) works and copnnects fine.
> Howewer when i try to terminate connection with "close" command
> machine hangs ( no panic :-( ) .
I believe I know the source of the problem. It's a bug I introduced
recently.
Try changing the code in net/radix.c:rn_walktree_from() which currently
looks like this:
/* if went up beyond last, stop */
if (rn->rn_b < lastb) {
stopping = 1;
}
to this:
/* if went up beyond last, stop */
if (rn->rn_b < lastb || (rn->rn_flags & RNF_ROOT)) {
stopping = 1;
}
and see if it helps. (I can't test this right now because my tree is
broken for other reasons.)
-GAWollman
--
Garrett A. Wollman | Shashish is simple, it's discreet, it's brief. ...
wollman@lcs.mit.edu | Shashish is the bonding of hearts in spite of distance.
Opinions not those of| It is a bond more powerful than absence. We like people
MIT, LCS, ANA, or NSA| who like Shashish. - Claude McKenzie + Florent Vollant
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