vmlinux object size
(delta in bytes from test_v3.17-rc4 (2ce7598c9a453e0acd0e07be7be3f5eb39608ebd)):
   text     data      bss    total  kernel
  +2036        0        0    +2036  multi_v7_defconfig
  +3108       -8        0    +3100  tegra_defconfig