vmlinux object size
(delta in bytes from test_next-20180212 (c7434d8b9ebe7f2d27268e9341a59ded3d7b2e92)):
   text     data      bss    total  kernel
  +1479    +1248        0    +2727  multi_v7_defconfig
   +777        0     -192     +585  tegra_defconfig