Buildresult: powerpc-fixes/s390-defconfig/s390x-gcc11 built on Nov 19 2022, 17:30
kisskb
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Status:
OK
Date/Time:
Nov 19 2022, 17:30
Duration:
0:02:52.535571
Builder:
alpine2
Revision:
powerpc: Fix writable sections being moved into the rodata region (
eb761a1760bf30cf64e98ee8d914866e62ec9e8a)
Target:
powerpc-fixes/s390-defconfig/s390x-gcc11
Branch:
powerpc-fixes
Compiler:
s390x-gcc11
(s390-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:
defconfig
(
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Log:
Download original
Possible warnings (1)
arch/s390/kernel/setup.c:524:9: warning: 'memcpy' offset [0, 127] is out of the bounds [0, 0] [-Warray-bounds]
Full Log
# git rev-parse -q --verify eb761a1760bf30cf64e98ee8d914866e62ec9e8a^{commit} eb761a1760bf30cf64e98ee8d914866e62ec9e8a already have revision, skipping fetch # git checkout -q -f -B kisskb eb761a1760bf30cf64e98ee8d914866e62ec9e8a # git clean -qxdf # < git log -1 # commit eb761a1760bf30cf64e98ee8d914866e62ec9e8a # Author: Nicholas Piggin <npiggin@gmail.com> # Date: Wed Nov 16 14:39:53 2022 +1000 # # powerpc: Fix writable sections being moved into the rodata region # # .data.rel.ro* catches .data.rel.root_cpuacct, and the kernel crashes on # a store in css_clear_dir. At least we know read-only data protection is # working... # # Fixes: b6adc6d6d3272 ("powerpc/build: move .data.rel.ro, .sdata2 to read-only") # Signed-off-by: Nicholas Piggin <npiggin@gmail.com> # Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/20221116043954.3307852-1-npiggin@gmail.com # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux-ld --version # < git log --format=%s --max-count=1 eb761a1760bf30cf64e98ee8d914866e62ec9e8a # < make -s -j 160 ARCH=s390 O=/kisskb/build/powerpc-fixes_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux- defconfig # Added to kconfig CONFIG_DEBUG_INFO_BTF=n # Added to kconfig # < make -s -j 160 ARCH=s390 O=/kisskb/build/powerpc-fixes_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux- help # make -s -j 160 ARCH=s390 O=/kisskb/build/powerpc-fixes_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux- olddefconfig # make -s -j 160 ARCH=s390 O=/kisskb/build/powerpc-fixes_s390-defconfig_s390x-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/s390-linux/bin/s390-linux- In function 'setup_lowcore_dat_on', inlined from 'setup_arch' at /kisskb/src/arch/s390/kernel/setup.c:1059:2: /kisskb/src/arch/s390/kernel/setup.c:524:9: warning: 'memcpy' offset [0, 127] is out of the bounds [0, 0] [-Warray-bounds] 524 | memcpy(abs_lc->cregs_save_area, S390_lowcore.cregs_save_area, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 525 | sizeof(abs_lc->cregs_save_area)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Completed OK # rm -rf /kisskb/build/powerpc-fixes_s390-defconfig_s390x-gcc11 # Build took: 0:02:52.535571
© Michael Ellerman 2006-2018.