can I input a gate service to kernel to get kernel data to user ?
From: horse_rivers <hidden>
Date: 2012-12-14 00:53:00
At?2012-12-13?18:52:53,"Matthias?Brugger"?[off-list ref]?wrote:
On?12/13/2012?04:17?AM,?horse_rivers?wrote:quoted
?is?there?method?for?doing?this?work??take?kernel?data?to?user?I?think?copy_to_user?is?what?you?are?looking?for: http://lxr.free-electrons.com/source/include/asm-generic/uaccess.h#L253
thanks ! can this function run at user level ? when programme is ? at user level , can ?I use this function to get kernel text segment data ,and then analysis it ? BestRegards!
Cheers, Matthiasquoted
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