On Mon, Mar 17, 2014 at 05:19:33PM +0800, Xishi Qiu wrote: > Now we don't support page faults in NMI context is that we > may already be handling an existing fault (or trap) when the NMI hits. > So that would mess up kmemcheck's working state. I think it was suggested earlier that kmemcheck could maybe have a stack of states. -- 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/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>