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From: Andrew Gallatin <gallatin@cs.duke.edu>
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Date: Thu, 13 Oct 2005 16:24:59 -0400 (EDT)
To: John Baldwin <jhb@freebsd.org>
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Subject: Re: lockmgr: thread <..> unlocking unheld lock
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John Baldwin writes:
 > On Wednesday 05 October 2005 02:00 pm, Andrew Gallatin wrote:
 > > It also seems to have started happening on a second amd64 that I just
 > > upgraded from a mid-august -current to CVS cvsupped yesterday.  This
 > > is a UP amd64 3000+..
 > 
 > Can you try reverting any of the recent changes to amd64/include/atomic.h?  
 > The ones to change foo_ptr() to take uintptr_t should be fine, but maybe try 
 > reverting the changes after that (not using +m for example).

Inline asm is Greek to me, and I'd be no better than a monkey typing
at making changes like that.

Would you like me to just try reverting all of 1.38?

Drew