Hi... On 2/6/08, Martin Candurra <martincad@xxxxxxxxx> wrote: > I had to get some data from a user process within a kernel module. That > process wasn't the "current" so the process pgd was not the same as the > current pgd (for this reason I couldn't use copy_from_user function). > > I had been looking for some straight method (or function) to do it, but I > could not find any. I finally did it translating the address throw the > corresponding page directories and page tables, using the following code: I remember...it's a function that is called by ptrace (PEEK/POKE_DATA)...ehm...access_process_vm or something... Try to check ptrace related kernel headers. regards, Mulyadi. -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ
