Verified that the contents of /usr/include/linux/aufs_type.h changed somewhere between raring and saucy. Previously there was actual content in that file, that has been replaced with a '#include' to the non-existant uapi/linux/aufs_type.h
/usr/include/linux/aufs_type.h comes from linux-libc-dev.
Verified that the contents of /usr/include/ linux/aufs_ type.h changed somewhere between raring and saucy. Previously there was actual content in that file, that has been replaced with a '#include' to the non-existant uapi/linux/ aufs_type. h
/usr/include/ linux/aufs_ type.h comes from linux-libc-dev.