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Date:      Mon, 18 Mar 2002 10:19:15 -0500 (EST)
From:      John Baldwin <jhb@FreeBSD.org>
To:        Matthew Dillon <dillon@apollo.backplane.com>
Cc:        Seigo Tanimura <tanimura@r.dl.itc.u-tokyo.ac.jp>, current@FreeBSD.ORG, green@FreeBSD.ORG, bright@mu.org, Tor.Egge@cvsup.no.freebsd.org
Subject:   Re: cvs commit: src/sys/kern kern_mtxpool.c src/sys/sys kernel.h
Message-ID:  <XFMail.20020318101915.jhb@FreeBSD.org>
In-Reply-To: <200203172010.g2HKAKl31259@apollo.backplane.com>

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On 17-Mar-2002 Matthew Dillon wrote:
>     I have no idea what the frig you guys are doing in vm_map.c.  I would
>     recommend that all the changes be backed out.  Then I would recommend
>     that the following be done:
> 
>       * change the lockmgr vm_map lock to be exclusive-only
>       * test & commit
>       * change the lockmgr vm_map lock to an exclusive SX lock 
>       * test & commit
>       * Then work on re-optimizing the vm_map locks
> 
>     You guys are trying to bite off too much all at once.

Sounds good to me.

>                                               -Matt

-- 

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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