vmlinux object size
(delta in bytes from test_v3.15-rc7 (c7208164e66f63e3ec1759b98087849286410741)):
   text     data      bss    total  kernel
  +1488      +80      -64    +1504  multi_v7_defconfig
  +1296      +56     -128    +1224  tegra_defconfig