This is the Stock Sony Tablet Z Lollipop (10.6.A.0.454) Kernel Source. The Config was modified to create NFS and CIFS-Module.
For CIFS you only need: cifs.ko
For NFS you need: sunrpc.ko lockd.ko auth_rpcgss.ko nfs.ko
Usage: ./make.sh [311 or 321]
After that you will find "boot.img" in root of your Repo.