[CentOS] kernel source for 4.4

Hi,

I am looking for the kernel source for 4.4.
All I found was

kernel-2.6.9-42.EL.src.rpm <http://mirrors.kernel.org/centos/4.4/os/SRPMS/kernel-2.6.9-42.EL.src.rpm>

I was expecting to find the kernel-2.6.9-42.0.2.EL.src.rpm <http://mirrors.kernel.org/centos/4.4/os/SRPMS/kernel-2.6.9-42.EL.src.rpm>  

Are they the same?

THanks,

Jerry