On Fri, Oct 14, 2011 at 5:04 PM, Parmenides <mobile.parmeni...@gmail.com> wrote: > Hi, > > I code a kernel module which do some nop. When inserted into the > kernel, the kernel will be stuck and can not reponse my keypress > anymore. So, I have to reboot to get out. Why?
Is kernel preemption activated? Could you check for # grep CONFIG_PREEMPT .config? thanks, Daniel. _______________________________________________ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
