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Date:      Thu, 15 May 2008 21:44:50 -0700
From:      Jos Backus <jos@catnook.com>
To:        cvs-all@freebsd.org
Subject:   Re: cvs commit: src/sys/vm vm_page.c
Message-ID:  <20080516044450.GB1858@lizzy.catnook.local>
In-Reply-To: <200805151852.m4FIqVTq093601@repoman.freebsd.org>
References:  <200805151852.m4FIqVTq093601@repoman.freebsd.org>

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On Thu, May 15, 2008 at 06:52:31PM +0000, Alan Cox wrote:
>   Modified files:
>     sys/vm               vm_page.c 
>   Log:
>   Don't call vm_reserv_alloc_page() on device-backed objects.  Otherwise, the
>   system may panic because there is no reservation structure corresponding to
>   the physical address of the device memory.
>   
>   Reported by: Giorgos Keramidas

I was seeing this crash, too. Thanks for the fix, Alan.

-- 
Jos Backus
jos at catnook.com



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