[hch-block:blkdev.h-includes 17/17] <stdin>:834:2: error: syscall fstat64 not implemented

[hch-block:blkdev.h-includes 17/17] <stdin>:834:2: error: syscall fstat64 not implemented

[kernel test robot]

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tree:   git://git.infradead.org/users/hch/block.git blkdev.h-includes
head:   9a8385d2d0ea7e589b98c102f4a60576385ca6c7
commit: 9a8385d2d0ea7e589b98c102f4a60576385ca6c7 [17/17] block: move struct request to blk-mq.h
config: riscv-buildonly-randconfig-r001-20210906 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 6fe2beba7d2a41964af658c8c59dd172683ef739)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # install riscv cross compiling tool for clang build
        # apt-get install binutils-riscv64-linux-gnu
        git remote add hch-block git://git.infradead.org/users/hch/block.git
        git fetch --no-tags hch-block blkdev.h-includes
        git checkout 9a8385d2d0ea7e589b98c102f4a60576385ca6c7
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross O=build_dir ARCH=riscv prepare

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> <stdin>:834:2: error: syscall fstat64 not implemented [-Werror,-W#warnings]
   #warning syscall fstat64 not implemented
    ^
>> <stdin>:1131:2: error: syscall fstatat64 not implemented [-Werror,-W#warnings]
   #warning syscall fstatat64 not implemented
    ^
>> <stdin>:1515:2: error: syscall clone3 not implemented [-Werror,-W#warnings]
   #warning syscall clone3 not implemented
    ^
   3 errors generated.
--
   WARNING: unmet direct dependencies detected for SND_SOC_MT6359
   Depends on SOUND && !UML && SND && SND_SOC && MTK_PMIC_WRAP
   Selected by
   - SND_SOC_MT8195_MT6359_RT1019_RT5682 && SOUND && !UML && SND && SND_SOC && I2C && SND_SOC_MT8195
>> <stdin>:834:2: error: syscall fstat64 not implemented
   #warning syscall fstat64 not implemented
   ^
>> <stdin>:1131:2: error: syscall fstatat64 not implemented
   #warning syscall fstatat64 not implemented
   ^
>> <stdin>:1515:2: error: syscall clone3 not implemented
   #warning syscall clone3 not implemented
   ^
   3 errors generated.
   Makefile arch include kernel nr_bisected scripts source usr [./Kbuild:48: missing-syscalls] Error 1
   Target '__build' not remade because of errors.
   Makefile arch include kernel nr_bisected scripts source usr [Makefile:1223: prepare0] Error 2
   Target 'prepare' not remade because of errors.
   make: Makefile arch include kernel nr_bisected scripts source usr [Makefile:219: __sub-make] Error 2
   make: Target 'prepare' not remade because of errors.

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for SND_SOC_MT6359
   Depends on SOUND && !UML && SND && SND_SOC && MTK_PMIC_WRAP
   Selected by
   - SND_SOC_MT8195_MT6359_RT1019_RT5682 && SOUND && !UML && SND && SND_SOC && I2C && SND_SOC_MT8195

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org

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