The trivial configuration of having only storage/posix in a volfile is broken in master branch.
http://review.gluster.org/4114
CHANGE: http://review.gluster.org/4114 (fuse-bridge: fix posix-only configuration) merged in master by Vijay Bellur (vbellur)
CHANGE: http://review.gluster.org/4149 (afr: send unique dict_t instances to replicas in self-heal fxattrop) merged in master by Vijay Bellur (vbellur)