Chandrashekhar S wrote: > My name is Chandra, I have some probelms... > I am doing some kernel coding in the IP layer. and I am using kmalloc and > printk and the timer functions in my module. > The kernel version I am using is linux-2.4.2 form compillation. When I > compile my module in the top level make file , it is showing some linker > errors for kmalloc and printk and for timer function, > WHat is the problem ? which are the header files still I need to add ?? The problem is that you're trying to make the object file into an executable. A module is just an object (".o") file; it is supposed to contain unresolved references to kernel symbols. -- Glynn Clements <glynn.clements@virgin.net> - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org