Buildresult: linus-rand/powerpc-randconfig/powerpc-gcc11 built on Mar 11 2022, 08:15

kisskb

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Status:	Failed
Date/Time:	Mar 11 2022, 08:15
Duration:	0:05:20.115620
Builder:	ka3
Revision:	mm: gup: make fault_in_safe_writeable() use fixup_user_fault() (`fe673d3f5bf1fc50cdc4b754831db91a2ec10126)`
Target:	linus-rand/powerpc-randconfig/powerpc-gcc11
Branch:	linus-rand
Compiler:	powerpc-gcc11 (powerpc64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	randconfig (download)
Log:	Download original Possible errors arch/powerpc/mm/slice.c:639:1: error: the frame size of 1056 bytes is larger than 1024 bytes [-Werror=frame-larger-than=] cc1: all warnings being treated as errors make[3]: * [scripts/Makefile.build:288: arch/powerpc/mm/slice.o] Error 1 make[2]: * [scripts/Makefile.build:550: arch/powerpc/mm] Error 2 make[1]: * [Makefile:1831: arch/powerpc] Error 2 fs/ext4/move_extent.c:227:1: error: the frame size of 1040 bytes is larger than 1024 bytes [-Werror=frame-larger-than=] cc1: all warnings being treated as errors make[3]: * [scripts/Makefile.build:288: fs/ext4/move_extent.o] Error 1 make[2]: * [scripts/Makefile.build:550: fs/ext4] Error 2 make[1]: * [Makefile:1831: fs] Error 2 make: * [Makefile:219: __sub-make] Error 2 Possible warnings (3) .config:4096:warning: override: reassigning to symbol PPC64 .config:4099:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:4104:warning: override: reassigning to symbol UBSAN Full Log # git rev-parse -q --verify fe673d3f5bf1fc50cdc4b754831db91a2ec10126^{commit} fe673d3f5bf1fc50cdc4b754831db91a2ec10126 already have revision, skipping fetch # git checkout -q -f -B kisskb fe673d3f5bf1fc50cdc4b754831db91a2ec10126 # git clean -qxdf # < git log -1 # commit fe673d3f5bf1fc50cdc4b754831db91a2ec10126 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Mar 8 11:55:48 2022 -0800 # # mm: gup: make fault_in_safe_writeable() use fixup_user_fault() # # Instead of using GUP, make fault_in_safe_writeable() actually force a # 'handle_mm_fault()' using the same fixup_user_fault() machinery that # futexes already use. # # Using the GUP machinery meant that fault_in_safe_writeable() did not do # everything that a real fault would do, ranging from not auto-expanding # the stack segment, to not updating accessed or dirty flags in the page # tables (GUP sets those flags on the pages themselves). # # The latter causes problems on architectures (like s390) that do accessed # bit handling in software, which meant that fault_in_safe_writeable() # didn't actually do all the fault handling it needed to, and trying to # access the user address afterwards would still cause faults. # # Reported-and-tested-by: Andreas Gruenbacher <agruenba@redhat.com> # Fixes: cdd591fc86e3 ("iov_iter: Introduce fault_in_iov_iter_writeable") # Link: https://lore.kernel.org/all/CAHc6FU5nP+nziNGG0JAF1FUx-GV7kKFvM7aZuU_XD2_1v4vnvg@mail.gmail.com/ # Acked-by: David Hildenbrand <david@redhat.com> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 fe673d3f5bf1fc50cdc4b754831db91a2ec10126 # < make -s -j 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- randconfig # 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 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig .config:4096:warning: override: reassigning to symbol PPC64 .config:4099:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:4104:warning: override: reassigning to symbol UBSAN # make -s -j 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/arch/powerpc/mm/slice.c: In function 'slice_get_unmapped_area': /kisskb/src/arch/powerpc/mm/slice.c:639:1: error: the frame size of 1056 bytes is larger than 1024 bytes [-Werror=frame-larger-than=] 639 \| } \| ^ cc1: all warnings being treated as errors make[3]: * [/kisskb/src/scripts/Makefile.build:288: arch/powerpc/mm/slice.o] Error 1 make[2]: * [/kisskb/src/scripts/Makefile.build:550: arch/powerpc/mm] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1831: arch/powerpc] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/fs/ext4/move_extent.c: In function 'mext_page_mkuptodate': /kisskb/src/fs/ext4/move_extent.c:227:1: error: the frame size of 1040 bytes is larger than 1024 bytes [-Werror=frame-larger-than=] 227 \| } \| ^ cc1: all warnings being treated as errors make[3]: * [/kisskb/src/scripts/Makefile.build:288: fs/ext4/move_extent.o] Error 1 make[2]: * [/kisskb/src/scripts/Makefile.build:550: fs/ext4] Error 2 make[1]: * [/kisskb/src/Makefile:1831: fs] Error 2 make: * [Makefile:219: __sub-make] Error 2 Command 'make -s -j 10 ARCH=powerpc O=/kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_powerpc-randconfig_powerpc-gcc11 # Build took: 0:05:20.115620

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