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Date:      Tue, 08 Oct 2002 19:03:14 -0400
From:      "Brian F. Feldman" <green@FreeBSD.org>
To:        Poul-Henning Kamp <phk@FreeBSD.org>
Cc:        cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   Re: cvs commit: src/sys/boot/common ufsread.c 
Message-ID:  <200210082303.g98N3EGl001219@green.bikeshed.org>
In-Reply-To: Your message of "Tue, 08 Oct 2002 08:46:45 PDT." <200210081546.g98Fkj4X046967@freefall.freebsd.org> 

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Poul-Henning Kamp <phk@FreeBSD.org> wrote:
> phk         2002/10/08 08:46:45 PDT
> 
>   Modified files:
>     sys/boot/common      ufsread.c 
>   Log:
>   It seems that the only problem with UFS2 booting on i386 is the 64bit
>   divide/remainder calls.  For reasons not resolved, compiling the
>   relevant routines from libkern into boot2 results in stack corruption.
>   
>   Do the simple thing: Don't use 64bit divide/remainder operations.

Yeah, that's what got me COMPLETELY stumped for days.

-- 
Brian Fundakowski Feldman                           \'[ FreeBSD ]''''''''''\
  <> green@FreeBSD.org  <> bfeldman@tislabs.com      \  The Power to Serve! \
 Opinions expressed are my own.                       \,,,,,,,,,,,,,,,,,,,,,,\



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