vmlinux object size
(delta in bytes from test_v4.2-rc1 (d770e558e21961ad6cfdf0ff7df0eb5d7d4f0754)):
   text     data      bss    total  kernel
    +57        0        0      +57  omap1_defconfig
    +69        0        0      +69  omap1_defconfig_1510innovator_only
    +57        0        0      +57  omap1_defconfig_5912osk_only