tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core/entry head: 0395124a2fbff5132afee5767071ebe7e05885ac commit: 0395124a2fbff5132afee5767071ebe7e05885ac [1/1] entry: Fix boot for !CONFIG_GENERIC_ENTRY config: riscv-randconfig-r024-20201124 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project df9ae5992889560a8f3c6760b54d5051b47c7bf5) 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 # https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=0395124a2fbff5132afee5767071ebe7e05885ac git remote add tip https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git git fetch --no-tags tip core/entry git checkout 0395124a2fbff5132afee5767071ebe7e05885ac # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=riscv
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> All errors (new ones prefixed by >>): In file included from arch/riscv/kernel/asm-offsets.c:10: In file included from include/linux/sched.h:22: >> include/linux/seccomp.h:45:15: error: use of undeclared identifier >> 'TIF_WORK_SECCOMP' if (unlikely(test_syscall_work(SECCOMP))) ^ include/linux/thread_info.h:136:45: note: expanded from macro 'test_syscall_work' test_ti_thread_flag(current_thread_info(), TIF_WORK_##fl) ^ <scratch space>:71:1: note: expanded from here TIF_WORK_SECCOMP ^ arch/riscv/kernel/asm-offsets.c:14:6: warning: no previous prototype for function 'asm_offsets' [-Wmissing-prototypes] void asm_offsets(void) ^ arch/riscv/kernel/asm-offsets.c:14:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void asm_offsets(void) ^ static 1 warning and 1 error generated. make[2]: *** [scripts/Makefile.build:117: arch/riscv/kernel/asm-offsets.s] Error 1 make[2]: Target '__build' not remade because of errors. make[1]: *** [Makefile:1200: prepare0] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:185: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. vim +/TIF_WORK_SECCOMP +45 include/linux/seccomp.h ^1da177e4c3f415 Linus Torvalds 2005-04-16 40 a4412fc9486ec85 Andy Lutomirski 2014-07-21 41 #ifdef CONFIG_HAVE_ARCH_SECCOMP_FILTER 2f275de5d1ed726 Andy Lutomirski 2016-05-27 42 extern int __secure_computing(const struct seccomp_data *sd); fefad9ef58ffc22 Christian Brauner 2019-09-24 43 static inline int secure_computing(void) ^1da177e4c3f415 Linus Torvalds 2005-04-16 44 { 23d67a54857a768 Gabriel Krisman Bertazi 2020-11-16 @45 if (unlikely(test_syscall_work(SECCOMP))) fefad9ef58ffc22 Christian Brauner 2019-09-24 46 return __secure_computing(NULL); acf3b2c71ed20c5 Will Drewry 2012-04-12 47 return 0; ^1da177e4c3f415 Linus Torvalds 2005-04-16 48 } a4412fc9486ec85 Andy Lutomirski 2014-07-21 49 #else a4412fc9486ec85 Andy Lutomirski 2014-07-21 50 extern void secure_computing_strict(int this_syscall); a4412fc9486ec85 Andy Lutomirski 2014-07-21 51 #endif e4da89d02f36945 Will Drewry 2012-04-17 52 :::::: The code at line 45 was first introduced by commit :::::: 23d67a54857a768acdb0804cdd6037c324a50ecd seccomp: Migrate to use SYSCALL_WORK flag :::::: TO: Gabriel Krisman Bertazi <[email protected]> :::::: CC: Thomas Gleixner <[email protected]> --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
Description: application/gzip
