> I appreciate this is sample code, but using __get_user() on > non-userspace pointers messes up architectures which have separate > user/kernel spaces (eg the old 4G/4G split for x86-32). Do we have an > appropriate function for kernel space pointers? probe_kernel_address(). But it's slow. -Andi -- ak@xxxxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
