# git rev-parse -q --verify a2f0b878c3ca531a1706cb2a8b079cea3b17bafc^{commit} a2f0b878c3ca531a1706cb2a8b079cea3b17bafc already have revision, skipping fetch # git checkout -q -f -B kisskb a2f0b878c3ca531a1706cb2a8b079cea3b17bafc # git clean -qxdf # < git log -1 # commit a2f0b878c3ca531a1706cb2a8b079cea3b17bafc # Merge: 278de45e145b eabc8bcb292f # Author: Linus Torvalds # Date: Thu Feb 27 11:26:33 2020 -0800 # # Merge tag 'kbuild-fixes-v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild # # Pull Kbuild fixes from Masahiro Yamada: # # - fix missed rebuild of DT schema check # # - add some phony targets to PHONY # # - fix comments and documents # # * tag 'kbuild-fixes-v5.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: # kbuild: get rid of trailing slash from subdir- example # kbuild: add dt_binding_check to PHONY in a correct place # kbuild: add dtbs_check to PHONY # kbuild: remove unneeded semicolon at the end of cmd_dtb_check # kbuild: fix DT binding schema rule to detect command line changes # kbuild: remove wrong documentation about mandatory-y # kbuild: add comment for V=2 mode # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 a2f0b878c3ca531a1706cb2a8b079cea3b17bafc # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig KCONFIG_SEED=0x4E6BD5C9 # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_CPU_BIG_ENDIAN=y # Added to kconfig CONFIG_PPC64=y # Added to kconfig CONFIG_PPC_DISABLE_WERROR=y # Added to kconfig CONFIG_SECTION_MISMATCH_WARN_ONLY=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_LD_HEAD_STUB_CATCH=y # Added to kconfig CONFIG_TRIM_UNUSED_KSYMS=n # Added to kconfig CONFIG_UBSAN=n # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4290:warning: override: reassigning to symbol SECTION_MISMATCH_WARN_ONLY .config:4291:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/drivers/virtio/virtio_balloon.c: In function 'virtballoon_probe': /kisskb/src/drivers/virtio/virtio_balloon.c:963:1: warning: label 'out_del_vqs' defined but not used [-Wunused-label] 963 | out_del_vqs: | ^~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/drivers/tty/ehv_bytechan.c: In function 'ehv_bc_udbg_putc': /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:298:20: warning: array subscript 1 is outside array bounds of 'const char[1]' [-Warray-bounds] 298 | r6 = be32_to_cpu(p[1]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:298:7: note: in expansion of macro 'be32_to_cpu' 298 | r6 = be32_to_cpu(p[1]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:299:20: warning: array subscript 2 is outside array bounds of 'const char[1]' [-Warray-bounds] 299 | r7 = be32_to_cpu(p[2]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:299:7: note: in expansion of macro 'be32_to_cpu' 299 | r7 = be32_to_cpu(p[2]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:300:20: warning: array subscript 3 is outside array bounds of 'const char[1]' [-Warray-bounds] 300 | r8 = be32_to_cpu(p[3]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:300:7: note: in expansion of macro 'be32_to_cpu' 300 | r8 = be32_to_cpu(p[3]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:298:20: warning: array subscript 1 is outside array bounds of 'const char[1]' [-Warray-bounds] 298 | r6 = be32_to_cpu(p[1]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:298:7: note: in expansion of macro 'be32_to_cpu' 298 | r6 = be32_to_cpu(p[1]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:299:20: warning: array subscript 2 is outside array bounds of 'const char[1]' [-Warray-bounds] 299 | r7 = be32_to_cpu(p[2]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:299:7: note: in expansion of macro 'be32_to_cpu' 299 | r7 = be32_to_cpu(p[2]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ In file included from /kisskb/src/include/linux/byteorder/big_endian.h:5, from /kisskb/src/arch/powerpc/include/uapi/asm/byteorder.h:14, from /kisskb/src/include/asm-generic/bitops/le.h:6, from /kisskb/src/arch/powerpc/include/asm/bitops.h:250, from /kisskb/src/include/linux/bitops.h:29, from /kisskb/src/include/linux/kernel.h:12, from /kisskb/src/include/asm-generic/bug.h:19, from /kisskb/src/arch/powerpc/include/asm/bug.h:109, from /kisskb/src/include/linux/bug.h:5, from /kisskb/src/include/linux/mmdebug.h:5, from /kisskb/src/include/linux/gfp.h:5, from /kisskb/src/include/linux/slab.h:15, from /kisskb/src/drivers/tty/ehv_bytechan.c:24: /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:300:20: warning: array subscript 3 is outside array bounds of 'const char[1]' [-Warray-bounds] 300 | r8 = be32_to_cpu(p[3]); /kisskb/src/include/uapi/linux/byteorder/big_endian.h:40:51: note: in definition of macro '__be32_to_cpu' 40 | #define __be32_to_cpu(x) ((__force __u32)(__be32)(x)) | ^ /kisskb/src/arch/powerpc/include/asm/epapr_hcalls.h:300:7: note: in expansion of macro 'be32_to_cpu' 300 | r8 = be32_to_cpu(p[3]); | ^~~~~~~~~~~ /kisskb/src/drivers/tty/ehv_bytechan.c:166:13: note: while referencing 'data' 166 | static void ehv_bc_udbg_putc(char c) | ^~~~~~~~~~~~~~~~ /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld: warning: orphan section `.gnu.hash' from `linker stubs' being placed in section `.gnu.hash' /opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld: arch/powerpc/perf/perf_regs.o: in function `.perf_reg_value': perf_regs.c:(.text+0x58): undefined reference to `.is_sier_available' make[1]: *** [/kisskb/src/Makefile:1078: vmlinux] Error 1 make: *** [Makefile:180: sub-make] Error 2 Command 'make -s -j 8 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-9.2.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc9 # Build took: 0:03:29.773580