compiling with kvm-kmod

[Jonas Pfoh <pfoh@sec.in.tum.de>]

Hello,

I am currently working on a project involving KVM and have been making use Jan's kvm-kmod repository.  I receive the below error when I attempt to compile with the most recent version.  My question is simply if this is something anyone is aware of or has any suggestions for before I go poking around?  

I am compiling against a 3.13.0 mainline vanilla kernel and am using the master branch (3d923a3) of Jan's kvm-kmod repo which seems to be syncing from kvm commit 7650b68.

Thanks and regards,
Jonas Pfoh

make -C /lib/modules/3.13.0/build M=`pwd` \
                LINUXINCLUDE="-I`pwd`/include -I`pwd`/include/uapi -Iinclude \
                         -Iinclude/uapi -Iarch/x86/include -Iarch/x86/include/uapi \
                        -Iinclude/generated/uapi -Iarch/x86/include/generated \
                        -Iarch/x86/include/generated/uapi \
                        -I`pwd`/include-compat -I`pwd`/x86 \
                        -include  include/generated/autoconf.h \
                        -include `pwd`/x86/external-module-compat.h" \
                "$@"
make[1]: Entering directory `/usr/src/linux-3.13'
  CC [M]  /local/repos/kvm-kmod/x86/svm.o
In file included from include/linux/device.h:29:0,
                 from include/linux/node.h:17,
                 from include/linux/cpu.h:16,
                 from /local/repos/kvm-kmod/x86/../external-module-compat-comm.h:15,
                 from /local/repos/kvm-kmod/x86/external-module-compat.h:45,
                 from <command-line>:0:
include/linux/gfp.h: In function ‘gfp_zonelist’:
include/linux/gfp.h:272:2: error: implicit declaration of function ‘IS_ENABLED’ [-Werror=implicit-function-declaration]
  if (IS_ENABLED(CONFIG_NUMA) && unlikely(flags & __GFP_THISNODE))
  ^
cc1: some warnings being treated as errors
make[3]: *** [/local/repos/kvm-kmod/x86/svm.o] Error 1
make[2]: *** [/local/repos/kvm-kmod/x86] Error 2
make[1]: *** [_module_/local/repos/kvm-kmod] Error 2
make[1]: Leaving directory `/usr/src/linux-3.13'
make: *** [all] Error 2