vmlinux object size
(delta in bytes from test_next-20170208 (e3e6c5f3544c5d05c6b3b309a34f4f2c3537e993)):
   text     data      bss    total  kernel
   +717     +128        0     +845  multi_v7_defconfig
   -275     +128      +16     -131  tegra_defconfig