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From: "Dunlap, Randy" <randy.dunlap@intel.com>
To: "'jalaja devi'" <jala_74@yahoo.com>, Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Linux Kernel Maillist <linux-kernel@vger.kernel.org>
Subject: RE: kernel2.2.x to kernel2.4.x
Date: Thu, 17 May 2001 12:19:27 -0700
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see http://www.firstfloor.org/~andi/softnet/

~Randy


> -----Original Message-----
> From: jalaja devi [mailto:jala_74@yahoo.com]
> 
> How can I handle this from kernel2.2 to kernel2.4
> 
> Can I replace like this??
> 
> if (test_and_set_bit (0, (void *)&dev->tbusy)){ return
> EBUSY;} ========== with  netif_stop_queue (dev);
> 
> clear_bit ((void *)&dev->tbusy); ===== with
> netif_start_queue(dev);
> 
> Thanks
> Jalaja
> 
> --- Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> > > I tried porting a network driver from kernel2.2.x
> > to
> > > 2.4. When i tried loading the driver, it shows the
> > > unresolved symbols for
> > > copy_to_user_ret
> > 
> > 	if(copy_to_user(...))
> > 		return -EFAULT
> > 
> > > outs
> > 
> > 	Has not gone away, your includes are wrong
> > 
> > > __bad_udelay
> > 
> > 	You are using too large a udelay use mdelay
> > -
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