add support for 4.1.35 kernel
add support for 4.1.35 kernel

- not that the freeing of connection request sockets
  will not be done and needs to be FIXED, just as with
  4.4.52 kernel.

openss7/openss7,openss7/openss7,openss7/openss7,openss7/openss7,openss7/openss7,openss7/openss7,openss7/openss7,openss7/openss7