vmlinux object size
(delta in bytes from test_v4.5-rc5 (81f70ba233d5f660e1ea5fe23260ee323af5d53a)):
   text     data      bss    total  kernel
  +2152     +160     +192    +2504  multi_v7_defconfig
  +1976     +160        0    +2136  tegra_defconfig