tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/arnd/asm-generic.git ipc-fixes-5.3 head: d3eb82fa8fb30ca3ad57e33c127a4b38aaf8f9e6 commit: d3eb82fa8fb30ca3ad57e33c127a4b38aaf8f9e6 [2/2] ipc: fix sparc64 ipc() wrapper config: sparc64-allnoconfig (attached as .config) compiler: sparc64-linux-gcc (GCC) 7.4.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout d3eb82fa8fb30ca3ad57e33c127a4b38aaf8f9e6 # save the attached .config to linux build tree GCC_VERSION=7.4.0 make.cross ARCH=sparc64 If you fix the issue, kindly add following tag Reported-by: kbuild test robot <lkp@xxxxxxxxx> All errors (new ones prefixed by >>): arch/sparc/kernel/sys_sparc_64.o: In function `__se_sys_sparc_ipc': >> sys_sparc_64.c:(.text+0x724): undefined reference to `ksys_semtimedop' >> sys_sparc_64.c:(.text+0x76c): undefined reference to `ksys_old_msgctl' >> sys_sparc_64.c:(.text+0x7a8): undefined reference to `ksys_semget' >> sys_sparc_64.c:(.text+0x7c8): undefined reference to `ksys_old_semctl' >> sys_sparc_64.c:(.text+0x7e4): undefined reference to `ksys_msgsnd' >> sys_sparc_64.c:(.text+0x7fc): undefined reference to `ksys_shmget' >> sys_sparc_64.c:(.text+0x808): undefined reference to `ksys_shmdt' sys_sparc_64.c:(.text+0x828): undefined reference to `ksys_semtimedop' >> sys_sparc_64.c:(.text+0x844): undefined reference to `ksys_old_shmctl' >> sys_sparc_64.c:(.text+0x858): undefined reference to `ksys_msgget' >> sys_sparc_64.c:(.text+0x86c): undefined reference to `ksys_msgrcv' --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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