The LKFT build system detected these build warnings and errors.
Regressions found on parisc: - build/gcc-9-defconfig - build/gcc-9-tinyconfig - build/gcc-10-allnoconfig - build/gcc-10-tinyconfig - build/gcc-9-allnoconfig - build/gcc-10-defconfig
make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/current ARCH=parisc CROSS_COMPILE=hppa-linux-gnu- 'CC=sccache hppa-linux-gnu-gcc' 'HOSTCC=sccache gcc' In file included from /builds/linux/arch/parisc/include/asm/cacheflush.h:7, from /builds/linux/include/linux/highmem.h:12, from /builds/linux/include/linux/pagemap.h:11, from /builds/linux/include/linux/ksm.h:13, from /builds/linux/mm/mremap.c:14: /builds/linux/mm/mremap.c: In function 'flush_pte_tlb_pwc_range': /builds/linux/arch/parisc/include/asm/tlbflush.h:20:2: error: 'return' with a value, in function returning void [-Werror=return-type] 20 | __flush_tlb_range((vma)->vm_mm->context, start, end) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /builds/linux/mm/mremap.c:219:9: note: in expansion of macro 'flush_tlb_range' 219 | return flush_tlb_range(vma, start, end); | ^~~~~~~~~~~~~~~ /builds/linux/mm/mremap.c:214:33: note: declared here 214 | #define flush_pte_tlb_pwc_range flush_pte_tlb_pwc_range | ^~~~~~~~~~~~~~~~~~~~~~~ /builds/linux/mm/mremap.c:215:20: note: in expansion of macro 'flush_pte_tlb_pwc_range' 215 | static inline void flush_pte_tlb_pwc_range(struct vm_area_struct *vma, | ^~~~~~~~~~~~~~~~~~~~~~~ cc1: some warnings being treated as errors make[2]: *** [/builds/linux/scripts/Makefile.build:273: mm/mremap.o] Error 1
Reported-by: Naresh Kamboju naresh.kamboju@linaro.org
steps to reproduce: ---------------------------
#!/bin/sh
# TuxMake is a command line tool and Python library that provides # portable and repeatable Linux kernel builds across a variety of # architectures, toolchains, kernel configurations, and make targets. # # TuxMake supports the concept of runtimes. # See https://docs.tuxmake.org/runtimes/, for that to work it requires # that you install podman or docker on your system. # # To install tuxmake on your system globally: # sudo pip3 install -U tuxmake # # See https://docs.tuxmake.org/ for complete documentation.
tuxmake --runtime podman --target-arch parisc --toolchain gcc-9 --kconfig allnoconfig
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