vmlinux object size
(delta in bytes from test_next-20170601 (3ab334ebe84e0dfd1cc3ea2fe77f5ce4406f7370)):
   text     data      bss    total  kernel
  +3998     +776     +944    +5718  multi_v7_defconfig
   -266     +896     +944    +1574  tegra_defconfig