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Re: __up and __down not found in 2.25 kernel

To: xavier prabhu <xavier_prabhu@linuxmail.org>
Subject: Re: __up and __down not found in 2.25 kernel
From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 25 Mar 2004 10:01:28 +0100
Cc: linux-mips@linux-mips.org
In-reply-to: <20040325083629.8255C39834A@ws5-1.us4.outblaze.com>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <20040325083629.8255C39834A@ws5-1.us4.outblaze.com>
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On Thu, Mar 25, 2004 at 04:36:29PM +0800, xavier prabhu wrote:

> I'm using a module which is developed for 2.22 kernel.
> This module uses __up and __down semaphore functions. 
> While I insmod this module with 2.25 kernel,
> I get the following error message
> "insmod: unresolved symbol __up
> insmod: unresolved symbol __down"
> 
> I checked the semaphore.c. It doesn't define these two functions.
> Is there any way to work around this issue.

Sounds like you're using some broken tree - get the sources from cvs.

  Ralf

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