# git rev-parse -q --verify 746bb4ed6d626f3f9e431a7f9b20504538e62ded^{commit} 746bb4ed6d626f3f9e431a7f9b20504538e62ded already have revision, skipping fetch # git checkout -q -f -B kisskb 746bb4ed6d626f3f9e431a7f9b20504538e62ded # git clean -qxdf # < git log -1 # commit 746bb4ed6d626f3f9e431a7f9b20504538e62ded # Merge: ac747c0715f2 0bb95f80a38f # Author: Linus Torvalds # Date: Sun Oct 28 13:26:45 2018 -0700 # # Merge tag 'vla-v4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux # # Pull VLA removal from Kees Cook: # "Globally warn on VLA use. # # This turns on "-Wvla" globally now that the last few trees with their # VLA removals have landed (crypto, block, net, and powerpc). # # Arnd mentioned that there may be a couple more VLAs hiding in # hard-to-find randconfigs, but nothing big has shaken out in the last # month or so in linux-next. # # We should be basically VLA-free now! Wheee. :) # # Summary: # # - Remove unused fallback for BUILD_BUG_ON (which technically contains # a VLA) # # - Lift -Wvla to the top-level Makefile" # # * tag 'vla-v4.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: # Makefile: Globally enable VLA warning # compiler.h: give up __compiletime_assert_fallback() # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux-gcc --version # < git log --format=%s --max-count=1 746bb4ed6d626f3f9e431a7f9b20504538e62ded # < make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- randconfig KCONFIG_SEED=0xE033BC4C # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # yes \n | make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- oldconfig yes: standard output: Broken pipe # make -s -j 10 ARCH=arm64 O=/kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/aarch64-linux/bin/aarch64-linux- /kisskb/src/scripts/unifdef.c: In function 'Mpass': /kisskb/src/scripts/unifdef.c:453:28: warning: 'strncpy' output truncated before terminating nul copying 4 bytes from a string of the same length [-Wstringop-truncation] static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); } ^~~~~~~~~~~~~~~~~~~~~~~~~~~ arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-nexbox-a95x.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxbb-p200.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-p200.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-p200.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxbb-p201.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-p201.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-p201.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95-pro.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95-pro.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95-pro.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95-meta.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95-meta.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95-meta.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95-telos.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95-telos.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95-telos.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxbb-wetek-hub.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-wetek-hub.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-wetek-hub.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxbb-wetek-play2.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-wetek-play2.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxbb-wetek-play2.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-hwacom-amazetv.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-libretech-cc.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-nexbox-a95x.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905x-p212.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p230.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p231.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p231.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905d-p231.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s805x-p241.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s905w-p281.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905w-p281.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905w-p281.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxl-s905w-tx3-mini.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905w-tx3-mini.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxl-s905w-tx3-mini.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxm-q200.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-q200.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-q200.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxm-q201.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-q201.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-q201.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-rbox-pro.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/amlogic/meson-gxm-vega-s96.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #address-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-vega-s96.dtb: Warning (spi_bus_bridge): /soc/periphs@c8834000/pinctrl@4b0/spi: incorrect #size-cells for SPI bus arch/arm64/boot/dts/amlogic/meson-gxm-vega-s96.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge' arch/arm64/boot/dts/rockchip/rk3399-puma-haikou.dtb: Warning (i2c_bus_reg): /i2c@ff3d0000/codec@0a: I2C bus unit address format error, expected "a" /kisskb/src/lib/ubsan.c:432:1: warning: ignoring attribute 'noreturn' in declaration of a built-in function '__ubsan_handle_builtin_unreachable' because it conflicts with attribute 'const' [-Wattributes] { ^ : note: previous declaration here /kisskb/src/lib/ubsan.c:432:1: warning: ignoring attribute 'noreturn' in declaration of a built-in function '__ubsan_handle_builtin_unreachable' because it conflicts with attribute 'const' [-Wattributes] { ^ : note: previous declaration here Completed OK # rm -rf /kisskb/build/linus-rand_arm64-randconfig_arm64-gcc8 # Build took: 0:18:42.347484