Re: copy_to_user() and copy_from_user(): confusing code

[Bond <jamesbond.2k.g@xxxxxxxxx>]

Even I am facing the same so some one can elaborate a bit.

On Thu, Sep 23, 2010 at 11:56 PM, mohit verma <mohit89mlnc@xxxxxxxxx> wrote:

hi all,
i many times tried to understand the coding of copy_to_user() and copy_from_user() functions (frequently used  in kernel ). but each time at get stuck at the assembly coding.
can someone elaborate on this section ,please?