Re: Debugging dropped shell connections over a VPN

2011-07-26 Thread Paul Keusemann
On 07/26/11 08:05, Gary Palmer wrote: On Tue, Jul 26, 2011 at 06:53:59AM -0500, Paul Keusemann wrote: Again, sorry for the sluggish response. On 07/20/11 15:15, Gary Palmer wrote: On Tue, Jul 12, 2011 at 02:26:34PM -0500, Paul Keusemann wrote: On 07/07/11 14:39, Chuck Swiger wrote: On Jul 7,

Re: kern/156978: [lagg][patch] Take lagg rlock before checking flags

2011-07-26 Thread maxim
Synopsis: [lagg][patch] Take lagg rlock before checking flags State-Changed-From-To: open->patched State-Changed-By: maxim State-Changed-When: Tue Jul 26 14:52:18 UTC 2011 State-Changed-Why: thompsa@ has committed the patch to HEAD in r223846. http://www.freebsd.org/cgi/query-pr.cgi?pr=156978 __

Re: m_pkthdr.rcvif dangling pointer problem

2011-07-26 Thread Luigi Rizzo
On Tue, Jul 26, 2011 at 10:09:09AM +0100, Robert N. M. Watson wrote: > > On 25 Jul 2011, at 12:00, Daan Vreeken wrote: > > > Couldn't the dangling pointer problem be solved by adding a 'generation' > > field > > to the mbuf structure? > > The 'generation' could be a system-wide number that gets

Re: Debugging dropped shell connections over a VPN

2011-07-26 Thread Gary Palmer
On Tue, Jul 26, 2011 at 06:53:59AM -0500, Paul Keusemann wrote: > Again, sorry for the sluggish response. > > On 07/20/11 15:15, Gary Palmer wrote: > >On Tue, Jul 12, 2011 at 02:26:34PM -0500, Paul Keusemann wrote: > >>On 07/07/11 14:39, Chuck Swiger wrote: > >>>On Jul 7, 2011, at 4:45 AM, Paul Ke

Re: Debugging dropped shell connections over a VPN

2011-07-26 Thread Paul Keusemann
Again, sorry for the sluggish response. On 07/20/11 15:15, Gary Palmer wrote: On Tue, Jul 12, 2011 at 02:26:34PM -0500, Paul Keusemann wrote: On 07/07/11 14:39, Chuck Swiger wrote: On Jul 7, 2011, at 4:45 AM, Paul Keusemann wrote: My setup is something like this: - My local network is a mix o

Re: Debugging dropped shell connections over a VPN

2011-07-26 Thread Paul Keusemann
Once again, apologies for my sluggish response. The VPN problem is a background job worked on when I can or when I'm too annoyed by it to do anything else. On 07/12/11 17:42, Chuck Swiger wrote: On Jul 12, 2011, at 12:26 PM, Paul Keusemann wrote: So, any other ideas on how to debug this? Ga

Re: m_pkthdr.rcvif dangling pointer problem

2011-07-26 Thread Robert N. M. Watson
On 25 Jul 2011, at 12:00, Daan Vreeken wrote: > Couldn't the dangling pointer problem be solved by adding a 'generation' > field > to the mbuf structure? > The 'generation' could be a system-wide number that gets incremented whenever > an interface is removed. The mbuf* functions could keep a

Re: What does define COMMENT_ONLY mean?

2011-07-26 Thread Vladimir Budnev
On 07/23/11 04:21, Bruce Evans wrote: C didn't support support variable-sized structs before C99, and doesn't really support them now. Various hacks are used to make pseudo-structs larger or smaller than ones that can actually be declared work. The above is one. The pseudo-struct is malloc()e