Re: accessing user space from kernel space

["Praveen" <praveenb@xxxxxxxxx>]

----- Original Message -----
From: "Gayathri Krishnan" <gaykrish@xxxxxxxxxxx>
To: <linux-india-programmers@xxxxxxxxxxxxxxxxxxxxx>
Sent: Tuesday, September 05, 2000 4:07 AM
Subject: [LIP] accessing user space from kernel space


> Hi all,
>
>     when i use __get_user() for accessing user space
> memory from kernel space, I get  the following error:
>
> bad_user_access_length - unresolved symbol.
>
> Why do i get this error?

Have u compiled with -o option

>What should I do to eliminate this?
  May be bad_user_access_length symbol may not be be exported. Make an entry
in ksyms.c and recompile kernel.



> Thanks
>
> B.Gayathri
>
>
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