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RE: [rtl] Hello:small problem



The functions "verify_area" and "put_user_area" are no longer used in
versions 2.2.x and 2.4.x of the Linux kernel.  You should be using
copy_to_user() and copy_from_user() instead.  Search on the www for the
article by Richard Gooch on "Kernel API Changes".

	Norm

> -----Original Message-----
> From:	Eko Bono Suprijadi [SMTP:supri@mechanik.uni-duisburg.de]
> Sent:	Monday, April 30, 2001 11:37 AM
> To:	rtl@fsmlabs.com
> Subject:	Re: [rtl] Hello:small problem
> 
> surendra babu wrote:
> 
> >   Hello,
> >
> >       gcc -I/usr/src/include -c mydriver.c.
> >    but when i try to insmod mydriver.o i am getting an
> > errors as :
> >            verify_area: Unresolved Symbol
> >            put_user_area:Unresolevd Symbol
> 
> That means there are no implementation for those function
> anywhere in kernel. Are you sure that the module implementing
> those function is already loaded?
> 
> Eko
> 
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