On Wed, Sep 11, 2013 at 01:14:11AM +0800, Peng Tao wrote: > The problem is access_process_vm() is not exported since certain > version of kernel including the latest. According to Christoph in the > other mail, access_process_vm() is also a core mm function that is not > supposed to be exported. Then what kind of change shall we make in > order to keep current functionality? You should remove the higher level functionality, kernel modules are not supposed to look at userspace environment variables. _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel