vmlinux object size
(delta in bytes from test_next-20170724 (047a0f692a9354d730dad30f25e1ebd8437b32b1)):
   text     data      bss    total  kernel
  +1920     -244      +64    +1740  multi_v7_defconfig
  +1004     -192        0     +812  tegra_defconfig