vmlinux object size
(delta in bytes from test_next-20170216 (38161d2f17e3f071418b1562e1bc57ad004d1244)):
   text     data      bss    total  kernel
 +30748    +4960     +128   +35836  multi_v7_defconfig
  +4125    -3432   -66208   -65515  tegra_defconfig