the layer b/w kernel space and user space is logical. Kernel space the area of access where kernel keeps its data structures and its data. The access is limited to kernel and kernel services only. User space applications can't access kernel space directly. They have to user system call kind of interfaces to request any kernel resources.
--Sri On Thu, Sep 16, 2010 at 11:56 AM, jhoni maux <[email protected]> wrote: > HI, > > Now i'm learn kernel module programming, but i'm still confuse about > user space context and kernel space context. anyone know about what > the different between user space and kernel space and how to see the > underlaying > between user space and kernel space ?? > > > thank's a lot > > > jhoni > -- -- Krishna Mohan B
