vmlinux object size
(delta in bytes from test_v4.12 (6f7da290413ba713f0cdd9ff1a2a9bb129ef4f6c)):
   text     data      bss    total  kernel
+157375   +91076    -7516  +240935  multi_v7_defconfig
+106590   +34932    -8272  +133250  tegra_defconfig