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Date: Thu, 24 Oct 2002 16:03:54 -0400 (EDT)
From: John Baldwin <jhb@FreeBSD.org>
To: Poul-Henning Kamp <phk@FreeBSD.org>
Subject: RE: cvs commit: src/sys/sys conf.h src/sys/kern vfs_subr.c
Cc: cvs-all@FreeBSD.org, cvs-committers@FreeBSD.org
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On 24-Oct-2002 Poul-Henning Kamp wrote:
> phk         2002/10/24 12:38:56 PDT
> 
>   Modified files:
>     sys/sys              conf.h 
>     sys/kern             vfs_subr.c 
>   Log:
>   Fix the spechash lock order reversal by keeping an updated sum
>   of v_usecount in the dev_t which vcount() can return without
>   locking any vnodes.
>   
>   Seen by:        jhb

Thanks.

-- 

John Baldwin <jhb@FreeBSD.org>  <><  http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/

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