Buildresult: linus/um-allyesconfig/um-x86_64-gcc12 built on Feb 27 2023, 02:31

kisskb

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Status:	Failed
Date/Time:	Feb 27 2023, 02:31
Duration:	0:13:15.385259
Builder:	ka7
Revision:	mm/mprotect: Fix successful vma_merge() of next in do_mprotect_pkey() (`2fcd07b7ccd5fd10b2120d298363e4e6c53ccf9c)`
Target:	linus/um-allyesconfig/um-x86_64-gcc12
Branch:	linus
Compiler:	um-x86_64-gcc12 (x86_64-linux-gcc.br_real (Buildroot 2021.11-4428-g6b6741b) 12.2.0 / GNU ld (GNU Binutils) 2.39)
Config:	allyesconfig (download)
Log:	Download original Possible errors drivers/spi/spi-stm32-qspi.c:523:27: error: 'op' is used uninitialized [-Werror=uninitialized] drivers/spi/spi-stm32-qspi.c:564:27: error: 'op' is used uninitialized [-Werror=uninitialized] cc1: all warnings being treated as errors make[4]: * [scripts/Makefile.build:252: drivers/spi/spi-stm32-qspi.o] Error 1 make[3]: * [scripts/Makefile.build:504: drivers/spi] Error 2 arch/um/include/asm/processor-generic.h:94:19: error: called object is not a function or function pointer drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:2161:1: error: control reaches end of non-void function [-Werror=return-type] cc1: all warnings being treated as errors make[6]: * [scripts/Makefile.build:252: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.o] Error 1 make[5]: * [scripts/Makefile.build:504: drivers/gpu/drm/amd/amdgpu] Error 2 make[4]: * [scripts/Makefile.build:504: drivers/gpu/drm] Error 2 make[3]: * [scripts/Makefile.build:504: drivers/gpu] Error 2 make[2]: * [scripts/Makefile.build:504: drivers] Error 2 make[1]: * [Makefile:2028: .] Error 2 make: * [Makefile:242: __sub-make] Error 2 Possible warnings (5) .config:12929:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY .config:12933:warning: override: reassigning to symbol UML_NET_ETHERTAP .config:12935:warning: override: reassigning to symbol UML_NET_SLIP .config:12938:warning: override: reassigning to symbol UML_NET_MCAST .config:12940:warning: override: reassigning to symbol UML_NET_SLIRP Full Log # git rev-parse -q --verify 2fcd07b7ccd5fd10b2120d298363e4e6c53ccf9c^{commit} 2fcd07b7ccd5fd10b2120d298363e4e6c53ccf9c already have revision, skipping fetch # git checkout -q -f -B kisskb 2fcd07b7ccd5fd10b2120d298363e4e6c53ccf9c # git clean -qxdf # < git log -1 # commit 2fcd07b7ccd5fd10b2120d298363e4e6c53ccf9c # Author: Liam R. Howlett <Liam.Howlett@oracle.com> # Date: Fri Feb 24 16:20:55 2023 -0500 # # mm/mprotect: Fix successful vma_merge() of next in do_mprotect_pkey() # # If mprotect_fixup() successfully calls vma_merge() and replaces vma and # the next vma, then the tmp variable in the do_mprotect_pkey() is not # updated to point to the new vma end. This results in the loop detecting # a gap between VMAs that does not exist. # # Fix the faulty value of tmp by setting it to the end location of the vma # iterator at the end of the loop. # # Link: https://lkml.kernel.org/r/20230224212055.1786100-1-Liam.Howlett@oracle.com # Fixes: 2286a6914c77 ("mm: change mprotect_fixup to vma iterator") # Link: https://lore.kernel.org/linux-mm/20230223120407.729110a6ecd1416ac59d9cb0@linux-foundation.org/ # Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com> # Reported-by: Bert Karwatzki <spasswolf@web.de> # Link: https://bugzilla.kernel.org/show_bug.cgi?id=217061 # Tested-by: Bert Karwatzki <spasswolf@web.de> # Reported-by: Linus Torvalds <torvalds@linux-foundation.org> # Link: https://lore.kernel.org/linux-mm/CAHk-=wjFmVL7NiuxL54qLkoabni_yD-oF9=dpDgETtdsiCbhUg@mail.gmail.com/ # Tested-by: Linus Torvalds <torvalds@linux-foundation.org> # Signed-off-by: Andrew Morton <akpm@linux-foundation.org> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 2fcd07b7ccd5fd10b2120d298363e4e6c53ccf9c # < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 allyesconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_KCOV=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # Added to kconfig CONFIG_GCC_PLUGIN_STRUCTLEAK=n # Added to kconfig CONFIG_GCC_PLUGIN_RANDSTRUCT=n # Added to kconfig CONFIG_UML_NET=n # Added to kconfig CONFIG_UML_NET_ETHERTAP=n # Added to kconfig CONFIG_UML_NET_TUNTAP=n # Added to kconfig CONFIG_UML_NET_SLIP=n # Added to kconfig CONFIG_UML_NET_DAEMON=n # Added to kconfig CONFIG_UML_NET_VDE=n # Added to kconfig CONFIG_UML_NET_MCAST=n # Added to kconfig CONFIG_UML_NET_PCAP=n # Added to kconfig CONFIG_UML_NET_SLIRP=n # Added to kconfig CONFIG_GCOV_KERNEL=n # Added to kconfig CONFIG_DEBUG_INFO_BTF=n # Added to kconfig CONFIG_BPF_PRELOAD=n # < make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 help # make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 olddefconfig .config:12929:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY .config:12933:warning: override: reassigning to symbol UML_NET_ETHERTAP .config:12935:warning: override: reassigning to symbol UML_NET_SLIP .config:12938:warning: override: reassigning to symbol UML_NET_MCAST .config:12940:warning: override: reassigning to symbol UML_NET_SLIRP # make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 /kisskb/src/drivers/spi/spi-stm32-qspi.c: In function 'stm32_qspi_dirmap_read': /kisskb/src/drivers/spi/spi-stm32-qspi.c:523:27: error: 'op' is used uninitialized [-Werror=uninitialized] 523 \| struct spi_mem_op op; \| ^~ /kisskb/src/drivers/spi/spi-stm32-qspi.c:523:27: note: 'op' declared here 523 \| struct spi_mem_op op; \| ^~ /kisskb/src/drivers/spi/spi-stm32-qspi.c: In function 'stm32_qspi_transfer_one_message': /kisskb/src/drivers/spi/spi-stm32-qspi.c:564:27: error: 'op' is used uninitialized [-Werror=uninitialized] 564 \| struct spi_mem_op op; \| ^~ /kisskb/src/drivers/spi/spi-stm32-qspi.c:564:27: note: 'op' declared here 564 \| struct spi_mem_op op; \| ^~ cc1: all warnings being treated as errors make[4]: * [/kisskb/src/scripts/Makefile.build:252: drivers/spi/spi-stm32-qspi.o] Error 1 make[3]: * [/kisskb/src/scripts/Makefile.build:504: drivers/spi] Error 2 make[3]: * Waiting for unfinished jobs.... In file included from /kisskb/src/arch/x86/um/asm/processor.h:41, from /kisskb/src/include/linux/mutex.h:19, from /kisskb/src/include/linux/kernfs.h:11, from /kisskb/src/include/linux/sysfs.h:16, from /kisskb/src/include/linux/kobject.h:20, from /kisskb/src/include/linux/pci.h:35, from /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:26: /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c: In function 'kfd_cpumask_to_apic_id': /kisskb/src/arch/um/include/asm/processor-generic.h:94:19: error: called object is not a function or function pointer 94 \| #define cpu_data (&boot_cpu_data) \| ~^~~~~~~~~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:2157:16: note: in expansion of macro 'cpu_data' 2157 \| return cpu_data(first_cpu_of_numa_node).apicid; \| ^~~~~~~~ /kisskb/src/drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.c:2161:1: error: control reaches end of non-void function [-Werror=return-type] 2161 \| } \| ^ cc1: all warnings being treated as errors make[6]: * [/kisskb/src/scripts/Makefile.build:252: drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_topology.o] Error 1 make[6]: * Waiting for unfinished jobs.... make[5]: * [/kisskb/src/scripts/Makefile.build:504: drivers/gpu/drm/amd/amdgpu] Error 2 make[5]: * Waiting for unfinished jobs.... make[4]: * [/kisskb/src/scripts/Makefile.build:504: drivers/gpu/drm] Error 2 make[3]: * [/kisskb/src/scripts/Makefile.build:504: drivers/gpu] Error 2 make[2]: * [/kisskb/src/scripts/Makefile.build:504: drivers] Error 2 make[1]: * [/kisskb/src/Makefile:2028: .] Error 2 make: *** [Makefile:242: __sub-make] Error 2 Command 'make -s -j 32 ARCH=um O=/kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 CROSS_COMPILE=/opt/cross/kisskb/x86-64--glibc--bleeding-edge-2022.08-1/bin/x86_64-linux- SUBARCH=x86_64 ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_um-allyesconfig_um-x86_64-gcc12 # Build took: 0:13:15.385259

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