vmlinux object size
(delta in bytes from test_next-20170706 (7e2e9ba3bfb6661b0bd6b774b5e725cdbda1d34e)):
   text     data      bss    total  kernel
  +1123     +216        0    +1339  multi_v7_defconfig
  -2208     -256      -64    -2528  tegra_defconfig