From: Andreas Dilger <adilger@clusterfs.com>
To: Ben Greear <greearb@candelatech.com>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: unresolved symbol: __udivdi3
Date: Fri, 19 Apr 2002 15:38:35 -0600 [thread overview]
Message-ID: <20020419213835.GA559@turbolinux.com> (raw)
In-Reply-To: <3CC08632.8020102@candelatech.com>
On Apr 19, 2002 14:03 -0700, Ben Greear wrote:
> I would like to be able to devide 64bit numbers in a kernel module,
> but I get unresolved symbols when trying to insmod.
>
> Does anyone have any ideas how to get around this little issue
> (without the obvious of casting the hell out of all my __u64s
> when doing division and throwing away precision.)?
When you talk about precision, it makes me think you want to have
a floating-point divide. In fact, no floating-point math can be
done in the kernel.
Cheers, Andreas
--
Andreas Dilger
http://www-mddsp.enel.ucalgary.ca/People/adilger/
http://sourceforge.net/projects/ext2resize/
next prev parent reply other threads:[~2002-04-19 21:40 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-04-19 21:03 unresolved symbol: __udivdi3 Ben Greear
2002-04-19 21:09 ` Randy.Dunlap
2002-04-19 21:58 ` Ben Greear
2002-04-19 21:56 ` David S. Miller
2002-04-19 22:12 ` Ben Greear
2002-04-19 23:33 ` Ben Greear
2002-04-19 23:42 ` Randy.Dunlap
2002-04-20 19:02 ` Chris Caputo
2002-04-25 6:15 ` Randy.Dunlap
2002-04-25 7:35 ` swap_free: Bad swap offset entry Robert Schelander
2002-04-25 14:05 ` Hugh Dickins
2002-04-19 21:38 ` Andreas Dilger [this message]
2002-04-20 16:25 ` unresolved symbol: __udivdi3 GOTO Masanori
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