# git rev-parse -q --verify 5a1f175c9acaa36c56894db2b30125e072db6a8c^{commit}
5a1f175c9acaa36c56894db2b30125e072db6a8c
already have revision, skipping fetch
# git checkout -q -f -B kisskb 5a1f175c9acaa36c56894db2b30125e072db6a8c
# git clean -qxdf
# < git log -1
# commit 5a1f175c9acaa36c56894db2b30125e072db6a8c
# Author: Alexey Dobriyan <adobriyan@gmail.com>
# Date:   Mon Aug 2 23:43:15 2021 +0300
# 
#     isystem: delete global -isystem compile option
#     
#     Further isolate kernel from userspace, prevent accidental inclusion of
#     undesireable headers, mainly float.h and stdatomic.h.
#     
#     nds32 keeps -isystem globally due to intrinsics used in entrenched header.
#     
#     -isystem is selectively reenabled for some files, again, for intrinsics.
#     
#     Compile tested on:
#     
#     hexagon-defconfig hexagon-allmodconfig
#     alpha-allmodconfig alpha-allnoconfig alpha-defconfig arm64-allmodconfig
#     arm64-allnoconfig arm64-defconfig arm-am200epdkit arm-aspeed_g4
#     arm-aspeed_g5 arm-assabet arm-at91_dt arm-axm55xx arm-badge4 arm-bcm2835
#     arm-cerfcube arm-clps711x arm-cm_x300 arm-cns3420vb arm-colibri_pxa270
#     arm-colibri_pxa300 arm-collie arm-corgi arm-davinci_all arm-dove
#     arm-ep93xx arm-eseries_pxa arm-exynos arm-ezx arm-footbridge arm-gemini
#     arm-h3600 arm-h5000 arm-hackkit arm-hisi arm-imote2 arm-imx_v4_v5
#     arm-imx_v6_v7 arm-integrator arm-iop32x arm-ixp4xx arm-jornada720
#     arm-keystone arm-lart arm-lpc18xx arm-lpc32xx arm-lpd270 arm-lubbock
#     arm-magician arm-mainstone arm-milbeaut_m10v arm-mini2440 arm-mmp2
#     arm-moxart arm-mps2 arm-multi_v4t arm-multi_v5 arm-multi_v7 arm-mv78xx0
#     arm-mvebu_v5 arm-mvebu_v7 arm-mxs arm-neponset arm-netwinder arm-nhk8815
#     arm-omap1 arm-omap2plus arm-orion5x arm-oxnas_v6 arm-palmz72 arm-pcm027
#     arm-pleb arm-pxa arm-pxa168 arm-pxa255-idp arm-pxa3xx arm-pxa910
#     arm-qcom arm-realview arm-rpc arm-s3c2410 arm-s3c6400 arm-s5pv210
#     arm-sama5 arm-shannon arm-shmobile arm-simpad arm-socfpga arm-spear13xx
#     arm-spear3xx arm-spear6xx arm-spitz arm-stm32 arm-sunxi arm-tct_hammer
#     arm-tegra arm-trizeps4 arm-u8500 arm-versatile arm-vexpress arm-vf610m4
#     arm-viper arm-vt8500_v6_v7 arm-xcep arm-zeus csky-allmodconfig
#     csky-allnoconfig csky-defconfig h8300-edosk2674 h8300-h8300h-sim
#     h8300-h8s-sim i386-allmodconfig i386-allnoconfig i386-defconfig
#     ia64-allmodconfig ia64-allnoconfig ia64-bigsur ia64-generic ia64-gensparse
#     ia64-tiger ia64-zx1 m68k-amcore m68k-amiga m68k-apollo m68k-atari
#     m68k-bvme6000 m68k-hp300 m68k-m5208evb m68k-m5249evb m68k-m5272c3
#     m68k-m5275evb m68k-m5307c3 m68k-m5407c3 m68k-m5475evb m68k-mac
#     m68k-multi m68k-mvme147 m68k-mvme16x m68k-q40 m68k-stmark2 m68k-sun3
#     m68k-sun3x microblaze-allmodconfig microblaze-allnoconfig microblaze-mmu
#     mips-ar7 mips-ath25 mips-ath79 mips-bcm47xx mips-bcm63xx mips-bigsur
#     mips-bmips_be mips-bmips_stb mips-capcella mips-cavium_octeon mips-ci20
#     mips-cobalt mips-cu1000-neo mips-cu1830-neo mips-db1xxx mips-decstation
#     mips-decstation_64 mips-decstation_r4k mips-e55 mips-fuloong2e
#     mips-gcw0 mips-generic mips-gpr mips-ip22 mips-ip27 mips-ip28 mips-ip32
#     mips-jazz mips-jmr3927 mips-lemote2f mips-loongson1b mips-loongson1c
#     mips-loongson2k mips-loongson3 mips-malta mips-maltaaprp mips-malta_kvm
#     mips-malta_qemu_32r6 mips-maltasmvp mips-maltasmvp_eva mips-maltaup
#     mips-maltaup_xpa mips-mpc30x mips-mtx1 mips-nlm_xlp mips-nlm_xlr
#     mips-omega2p mips-pic32mzda mips-pistachio mips-qi_lb60 mips-rb532
#     mips-rbtx49xx mips-rm200 mips-rs90 mips-rt305x mips-sb1250_swarm
#     mips-tb0219 mips-tb0226 mips-tb0287 mips-vocore2 mips-workpad mips-xway
#     nds32-allmodconfig nds32-allnoconfig nds32-defconfig nios2-10m50
#     nios2-3c120 nios2-allmodconfig nios2-allnoconfig openrisc-allmodconfig
#     openrisc-allnoconfig openrisc-or1klitex openrisc-or1ksim
#     openrisc-simple_smp parisc-allnoconfig parisc-generic-32bit
#     parisc-generic-64bit powerpc-acadia powerpc-adder875 powerpc-akebono
#     powerpc-amigaone powerpc-arches powerpc-asp8347 powerpc-bamboo
#     powerpc-bluestone powerpc-canyonlands powerpc-cell powerpc-chrp32
#     powerpc-cm5200 powerpc-currituck powerpc-ebony powerpc-eiger
#     powerpc-ep8248e powerpc-ep88xc powerpc-fsp2 powerpc-g5 powerpc-gamecube
#     powerpc-ge_imp3a powerpc-holly powerpc-icon powerpc-iss476-smp
#     powerpc-katmai powerpc-kilauea powerpc-klondike powerpc-kmeter1
#     powerpc-ksi8560 powerpc-linkstation powerpc-lite5200b powerpc-makalu
#     powerpc-maple powerpc-mgcoge powerpc-microwatt powerpc-motionpro
#     powerpc-mpc512x powerpc-mpc5200 powerpc-mpc7448_hpc2 powerpc-mpc8272_ads
#     powerpc-mpc8313_rdb powerpc-mpc8315_rdb powerpc-mpc832x_mds
#     powerpc-mpc832x_rdb powerpc-mpc834x_itx powerpc-mpc834x_itxgp
#     powerpc-mpc834x_mds powerpc-mpc836x_mds powerpc-mpc836x_rdk
#     powerpc-mpc837x_mds powerpc-mpc837x_rdb powerpc-mpc83xx
#     powerpc-mpc8540_ads powerpc-mpc8560_ads powerpc-mpc85xx_cds
#     powerpc-mpc866_ads powerpc-mpc885_ads powerpc-mvme5100 powerpc-obs600
#     powerpc-pasemi powerpc-pcm030 powerpc-pmac32 powerpc-powernv
#     powerpc-ppa8548 powerpc-ppc40x powerpc-ppc44x powerpc-ppc64
#     powerpc-ppc64e powerpc-ppc6xx powerpc-pq2fads powerpc-ps3
#     powerpc-pseries powerpc-rainier powerpc-redwood powerpc-sam440ep
#     powerpc-sbc8548 powerpc-sequoia powerpc-skiroot powerpc-socrates
#     powerpc-storcenter powerpc-stx_gp3 powerpc-taishan powerpc-tqm5200
#     powerpc-tqm8540 powerpc-tqm8541 powerpc-tqm8548 powerpc-tqm8555
#     powerpc-tqm8560 powerpc-tqm8xx powerpc-walnut powerpc-warp powerpc-wii
#     powerpc-xes_mpc85xx riscv-allmodconfig riscv-allnoconfig riscv-nommu_k210
#     riscv-nommu_k210_sdcard riscv-nommu_virt riscv-rv32 s390-allmodconfig
#     s390-allnoconfig s390-debug s390-zfcpdump sh-ap325rxa sh-apsh4a3a
#     sh-apsh4ad0a sh-dreamcast sh-ecovec24 sh-ecovec24-romimage sh-edosk7705
#     sh-edosk7760 sh-espt sh-hp6xx sh-j2 sh-kfr2r09 sh-kfr2r09-romimage
#     sh-landisk sh-lboxre2 sh-magicpanelr2 sh-microdev sh-migor sh-polaris
#     sh-r7780mp sh-r7785rp sh-rsk7201 sh-rsk7203 sh-rsk7264 sh-rsk7269
#     sh-rts7751r2d1 sh-rts7751r2dplus sh-sdk7780 sh-sdk7786 sh-se7206 sh-se7343
#     sh-se7619 sh-se7705 sh-se7712 sh-se7721 sh-se7722 sh-se7724 sh-se7750
#     sh-se7751 sh-se7780 sh-secureedge5410 sh-sh03 sh-sh2007 sh-sh7710voipgw
#     sh-sh7724_generic sh-sh7757lcr sh-sh7763rdp sh-sh7770_generic sh-sh7785lcr
#     sh-sh7785lcr_32bit sh-shmin sh-shx3 sh-titan sh-ul2 sh-urquell
#     sparc-allmodconfig sparc-allnoconfig sparc-sparc32 sparc-sparc64
#     um-i386-allmodconfig um-i386-allnoconfig um-i386-defconfig
#     um-x86_64-allmodconfig um-x86_64-allnoconfig x86_64-allmodconfig
#     x86_64-allnoconfig x86_64-defconfig xtensa-allmodconfig xtensa-allnoconfig
#     xtensa-audio_kc705 xtensa-cadence_csp xtensa-common xtensa-generic_kc705
#     xtensa-iss xtensa-nommu_kc705 xtensa-smp_lx200 xtensa-virt
#     xtensa-xip_kc705
#     
#     Tested-by: Nathan Chancellor <nathan@kernel.org> # build (hexagon)
#     Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
#     Acked-by: Ard Biesheuvel <ardb@kernel.org>
#     Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-gcc --version
# < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-ld --version
# < git log --format=%s --max-count=1 5a1f175c9acaa36c56894db2b30125e072db6a8c
# < make -s -j 24 ARCH=arm O=/kisskb/build/kbuild_versatile_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  versatile_defconfig
# < make -s -j 24 ARCH=arm O=/kisskb/build/kbuild_versatile_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  help
# make -s -j 24 ARCH=arm O=/kisskb/build/kbuild_versatile_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  olddefconfig
# make -s -j 24 ARCH=arm O=/kisskb/build/kbuild_versatile_defconfig_arm-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/arm-linux-gnueabi/bin/arm-linux-gnueabi-  
/kisskb/src/net/sched/sch_frag.c: In function 'sch_fragment':
/kisskb/src/net/sched/sch_frag.c:93:10: warning: missing braces around initializer [-Wmissing-braces]
   struct rtable sch_frag_rt = { 0 };
          ^
/kisskb/src/net/sched/sch_frag.c:93:10: warning: (near initialization for 'sch_frag_rt.dst') [-Wmissing-braces]
Completed OK
# rm -rf /kisskb/build/kbuild_versatile_defconfig_arm-gcc4.9
# Build took: 0:01:03.461947