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Date:      Sun, 19 Oct 1997 00:57:10 +0900
From:      KATO Takenori <kato@migmatite.eps.nagoya-u.ac.jp>
To:        bde@zeta.org.au
Cc:        freebsd-current@freebsd.org, j@uriah.heep.sax.de
Subject:   Re: lockmgr panic
Message-ID:  <199710181557.AAA04904@gneiss.eps.nagoya-u.ac.jp>
In-Reply-To: Your message of "Thu, 16 Oct 1997 15:09:25 %2B1000"
References:  <199710160509.PAA08005@godzilla.zeta.org.au>

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> I think it substitutes panics with deadlock possibilities.  Perhaps
> the deadlocks are rare.

I agree about possiblity of deadlock.  The vn driver and ufs/ffs stuff 
are called recursively to operate one vnode.

But, I cannot find condition where deadlock happens.

----
KATO Takenori <kato@ganko.eps.nagoya-u.ac.jp>
Dept. Earth Planet. Sci., Nagoya Univ.,  Nagoya, 464-01, Japan
PGP public key: finger kato@eclogite.eps.nagoya-u.ac.jp
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