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Date:      Sun, 5 May 2002 14:48:31 -0700 (PDT)
From:      Gordon Tetlow <gordont@gnf.org>
To:        Doug Barton <DougB@FreeBSD.org>
Cc:        freebsd-current@FreeBSD.org
Subject:   Re: UMA lock order reversal
Message-ID:  <Pine.LNX.4.44.0205051447500.3893-100000@smtp.gnf.org>
In-Reply-To: <20020505134311.J3411-100000@master.gorean.org>

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On Sun, 5 May 2002, Doug Barton wrote:

> With yesterday's -current:
> 
> lock order reversal
>  1st 0xcc5987a4 DIRHASH (UMA zone) @
> /usr/Local/src-current/sys/vm/uma_core.c:297
>  2nd 0xc76c2224 PCPU 256 (UMA cpu) @
> /usr/Local/src-current/sys/vm/uma_core.c:1630
> 
> FYI.

Here's another from yesterday's current. I get this when running savecore:

lock order reversal
 1st 0xcc614524 PIPE (UMA zone) @ /usr/src/sys/vm/uma_core.c:530
 2nd 0xc082a9a4 PCPU PV ENTRY (UMA cpu) @ /usr/src/sys/vm/uma_core.c:1630

-gordon


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