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To: "M. Warner Losh" <imp@bsdimp.com>
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Date: Mon, 28 Apr 2003 17:17:58 -0700
From: Jeffrey Hsu <hsu@FreeBSD.org>
cc: current@FreeBSD.org
cc: jhb@FreeBSD.org
Subject: Re: panic: sleeping thread owns a mutex 
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  >>        bus_teardown_intr(...)

  > We can't get an interrupt after this returns, and we're guaranteed
  > that the interrupt has terminated.

Ah, I missed the msleep() synchronization point in ithread_remove_handler().

							Jeffrey