vmlinux object size
(delta in bytes from test_next-20170721 (83d9512f1221f0b8b51f7e101bc5aab8d5b97fcb)):
   text     data      bss    total  kernel
  +4229     +512        0    +4741  multi_v7_defconfig
  +4029    +4480      +64    +8573  tegra_defconfig