vmlinux object size
(delta in bytes from test_v3.13-rc1 (6ce4eac1f600b34f2f7f58f9cd8f0503d79e42ae)):
   text     data      bss    total  kernel
   +536     +136        0     +672  multi_v7_defconfig
  +4360       -8        0    +4352  tegra_defconfig