On Tue, 17 Apr 2007, Tillman Hodgson wrote: > On Tue, Apr 17, 2007 at 05:32:32PM +0100, Robert Watson wrote: > >> There's quite a bit of stuff in here, but I can speak to this one: Andre's >> recent TCP timer change causes TCP to run without Giant when >> debug.mpsafenet=0. This leads to panics with INVARIANTS, and non-MPSAFE >> code running without Giant otherwise. > > Thanks Robert, that did indeed let me boot. I appreciate your help :-) > > I originally put it in there to work around a LOR that I was experiencing > (based on you mentioning it in an email to current_at_ Sun 18 Mar 2007 15:50). > http://sources.zabbadoz.net/freebsd/lor/191.html doesn't show any changes to > that particular LOR, do you happen to know if there's any ongoing work on > this? I'm very willing to act as a test system. I chatted with Andre about the panic earlier this afternoon, and it sounds like the fix is straight forward. I would anticipate seeing it committed in the near future. I'll send out an e-mail explaining the above lock order reversal tomorrow morning. I understand that several people have been looking at this, so perhaps one of those people will reply talking about it before then. :-) Robert N M Watson Computer Laboratory University of CambridgeReceived on Tue Apr 17 2007 - 19:05:25 UTC
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