On Wed, 24 Aug 2011 11:34:45 +0800 Cong Wang wrote: > Hi, Andrew, > > Do you think my patch below is better? Hi, This causes build errors for me because node.o is not being built: arch/x86/built-in.o: In function `topology_init': topology.c:(.init.text+0x3668): undefined reference to `register_one_node' drivers/built-in.o: In function `unregister_cpu': (.text+0x7aecc): undefined reference to `unregister_cpu_under_node' drivers/built-in.o: In function `register_cpu': (.cpuinit.text+0xc1): undefined reference to `register_cpu_under_node' --- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code *** -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>