vmlinux object size
(delta in bytes from test_next-20170411 (c4e7b35a33d4a99058d91d01e7569ffb15a4cb52)):
   text     data      bss    total  kernel
   +618     +312        0     +930  multi_v7_defconfig
  -1390      +56        0    -1334  tegra_defconfig