# git rev-parse -q --verify 610347effc2ecb5ededf5037e82240b151f883ab^{commit}
610347effc2ecb5ededf5037e82240b151f883ab
already have revision, skipping fetch
# git checkout -q -f -B kisskb 610347effc2ecb5ededf5037e82240b151f883ab
# git clean -qxdf
# < git log -1
# commit 610347effc2ecb5ededf5037e82240b151f883ab
# Merge: 0f0d819aef6f a5e0ace04fbf
# Author: Linus Torvalds <torvalds@linux-foundation.org>
# Date:   Mon Jan 22 09:47:24 2024 -0800
# 
#     Merge tag 'Wstringop-overflow-for-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux
#     
#     Pull stringop-overflow warning update from Gustavo A. R. Silva:
#      "Enable -Wstringop-overflow globally.
#     
#       I waited for the release of -rc1 to run a final build-test on top of
#       it before sending this pull request. Fortunatelly, after building 358
#       kernels overnight (basically all supported archs with a wide variety
#       of configs), no more warnings have surfaced! :)
#     
#       Thus, we are in a good position to enable this compiler option for all
#       versions of GCC that support it, with the exception of GCC-11, which
#       appears to have some issues with this option [1]"
#     
#     Link: https://lore.kernel.org/lkml/b3c99290-40bc-426f-b3d2-1aa903f95c4e@embeddedor.com/ [1]
#     
#     * tag 'Wstringop-overflow-for-6.8-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gustavoars/linux:
#       init: Kconfig: Disable -Wstringop-overflow for GCC-11
#       Makefile: Enable -Wstringop-overflow globally
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-gcc --version
# < /opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-ld --version
# < git log --format=%s --max-count=1 610347effc2ecb5ededf5037e82240b151f883ab
# make -s -j 40 ARCH=mips O=/kisskb/build/linus_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  allmodconfig
# Added to kconfig CONFIG_BUILD_DOCSRC=n
# Added to kconfig CONFIG_MODULE_SIG=n
# Added to kconfig CONFIG_SAMPLES=n
# Added to kconfig CONFIG_MIPS_CPS_NS16550_BASE=0x1b0003f8
# Added to kconfig CONFIG_MIPS_CPS_NS16550_SHIFT=0
# Added to kconfig CONFIG_GCC_PLUGINS=n
# Added to kconfig 
# < make -s -j 40 ARCH=mips O=/kisskb/build/linus_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  help
# make -s -j 40 ARCH=mips O=/kisskb/build/linus_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  olddefconfig
.config:14882:warning: override: reassigning to symbol MIPS_CPS_NS16550_SHIFT
# make -s -j 40 ARCH=mips O=/kisskb/build/linus_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  
In file included from /kisskb/src/include/linux/string.h:292,
                 from /kisskb/src/include/linux/bitmap.h:12,
                 from /kisskb/src/include/linux/cpumask.h:12,
                 from /kisskb/src/include/linux/smp.h:13,
                 from /kisskb/src/arch/mips/include/asm/cpu-type.h:12,
                 from /kisskb/src/arch/mips/include/asm/timex.h:19,
                 from /kisskb/src/include/linux/timex.h:67,
                 from /kisskb/src/include/linux/time32.h:13,
                 from /kisskb/src/include/linux/time.h:60,
                 from /kisskb/src/include/linux/jiffies.h:10,
                 from /kisskb/src/include/linux/ktime.h:25,
                 from /kisskb/src/include/linux/iopoll.h:11,
                 from /kisskb/src/drivers/crypto/intel/qat/qat_common/adf_gen4_hw_data.c:3:
In function 'fortify_memcpy_chk',
    inlined from 'adf_gen4_init_thd2arb_map' at /kisskb/src/drivers/crypto/intel/qat/qat_common/adf_gen4_hw_data.c:401:3:
/kisskb/src/include/linux/fortify-string.h:528:4: error: call to '__write_overflow_field' declared with attribute warning: detected write beyond size of field (1st parameter); maybe use struct_group()? [-Werror]
    __write_overflow_field(p_size_field, size);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/kisskb/src/include/linux/fortify-string.h:537:4: error: call to '__read_overflow2_field' declared with attribute warning: detected read beyond size of field (2nd parameter); maybe use struct_group()? [-Werror]
    __read_overflow2_field(q_size_field, size);
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[8]: *** [/kisskb/src/scripts/Makefile.build:243: drivers/crypto/intel/qat/qat_common/adf_gen4_hw_data.o] Error 1
make[7]: *** [/kisskb/src/scripts/Makefile.build:481: drivers/crypto/intel/qat/qat_common] Error 2
make[7]: *** Waiting for unfinished jobs....
make[6]: *** [/kisskb/src/scripts/Makefile.build:481: drivers/crypto/intel/qat] Error 2
make[5]: *** [/kisskb/src/scripts/Makefile.build:481: drivers/crypto/intel] Error 2
make[5]: *** Waiting for unfinished jobs....
make[4]: *** [/kisskb/src/scripts/Makefile.build:481: drivers/crypto] Error 2
make[4]: *** Waiting for unfinished jobs....
make[3]: *** [/kisskb/src/scripts/Makefile.build:481: drivers] Error 2
make[2]: *** [/kisskb/src/Makefile:1921: .] Error 2
make[1]: *** [/kisskb/src/Makefile:240: __sub-make] Error 2
make: *** [Makefile:240: __sub-make] Error 2
Command 'make -s -j 40 ARCH=mips O=/kisskb/build/linus_allmodconfig_mips-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.5.0-nolibc/mips-linux/bin/mips-linux-  ' returned non-zero exit status 2.
# rm -rf /kisskb/build/linus_allmodconfig_mips-gcc8
# Build took: 0:08:40.809823