PATCH: merge Linux 3.0.73 into local branch cm-10.1

      * Conflicts: 'fs/ext4/ialloc.c'
      * Build breakage for 'fs/ext4/ialloc.c' was already fixed by
      * Commit: 9d2020fec1f31a3f3b83343344f7bb439ff9e65b
GT-I9210T DEFCONFIG: update DEFCONFIG and buildscript

  * Bump Kernel Version
  * enable ARM_CPU_TOPOLOGY
  * enable SCHED_MC and SCHED_SMT