tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master head: 75fa778d74b786a1608d55d655d42b480a6fa8bd commit: daef47b89efd0b745e8478d69a3ad724bd8b4dc6 [12023/12533] selftests: Compile kselftest headers with -D_GNU_SOURCE compiler: clang version 18.1.5 (https://github.com/llvm/llvm-project 617a15a9eac96088ae5e9134248d8236e34b91b1) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <yujie.liu@xxxxxxxxx> | Closes: https://lore.kernel.org/r/202405130312.R5mxIDyQ-lkp@xxxxxxxxx/ All error/warnings (new ones prefixed by >>): In file included from hid_bpf.c:5: >> ./../kselftest_harness.h:54:15: error: expected parameter declarator 54 | static_assert(0, "kselftest harness requires _GNU_SOURCE to be defined"); | ^ >> ./../kselftest_harness.h:54:15: error: expected ')' ./../kselftest_harness.h:54:14: note: to match this '(' 54 | static_assert(0, "kselftest harness requires _GNU_SOURCE to be defined"); | ^ >> ./../kselftest_harness.h:54:1: error: type specifier missing, defaults to 'int'; ISO C99 and later do not support implicit int [-Wimplicit-int] 54 | static_assert(0, "kselftest harness requires _GNU_SOURCE to be defined"); | ^ | int 3 errors generated. -- >> reuseport_bpf_cpu.c:15:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 15 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> reuseport_bpf_numa.c:7:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 7 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> reuseport_dualstack.c:14:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 14 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> tls.c:3:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 3 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> tun.c:3:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 3 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> tap.c:3:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 3 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> so_incoming_cpu.c:3:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 3 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> nettest.c:7:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 7 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> psock_fanout.c:30:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 30 | #define _GNU_SOURCE /* for sched_setaffinity */ | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> msg_zerocopy.c:28:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 28 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> test_cachestat.c:2:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 2 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> test_execve.c:2:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 2 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> clone3.c:5:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 5 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> clone3_clear_sighand.c:3:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 3 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> clone3_set_tid.c:9:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 9 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> clone3_cap_checkpoint_restore.c:11:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 11 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> close_range_test.c:3:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 3 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> udmabuf.c:2:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 2 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> devpts_pts.c:2:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 2 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> dnotify_test.c:2:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 2 | #define _GNU_SOURCE /* needed to get the defines */ | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. -- >> binderfs_test.c:3:9: warning: '_GNU_SOURCE' macro redefined [-Wmacro-redefined] 3 | #define _GNU_SOURCE | ^ <command line>:1:9: note: previous definition is here 1 | #define _GNU_SOURCE 1 | ^ 1 warning generated. vim +54 tools/testing/selftests/hid/./../kselftest_harness.h c99ee51a9d9716 tools/testing/selftests/seccomp/test_harness.h Kees Cook 2015-06-16 52 e80068be21824e tools/testing/selftests/kselftest_harness.h Kees Cook 2020-06-22 53 #ifndef _GNU_SOURCE daef47b89efd0b tools/testing/selftests/kselftest_harness.h Edward Liaw 2024-05-07 @54 static_assert(0, "kselftest harness requires _GNU_SOURCE to be defined"); e80068be21824e tools/testing/selftests/kselftest_harness.h Kees Cook 2020-06-22 55 #endif 369130b63178e0 tools/testing/selftests/kselftest_harness.h Mickaël Salaün 2017-08-07 56 #include <asm/types.h> 65177e47d3035c tools/testing/selftests/kselftest_harness.h Jakub Kicinski 2023-01-25 57 #include <ctype.h> 369130b63178e0 tools/testing/selftests/kselftest_harness.h Mickaël Salaün 2017-08-07 58 #include <errno.h> 369130b63178e0 tools/testing/selftests/kselftest_harness.h Mickaël Salaün 2017-08-07 59 #include <stdbool.h> b5bb6d3068eabb tools/testing/selftests/seccomp/test_harness.h Kees Cook 2015-12-10 60 #include <stdint.h> c99ee51a9d9716 tools/testing/selftests/seccomp/test_harness.h Kees Cook 2015-06-16 61 #include <stdio.h> c99ee51a9d9716 tools/testing/selftests/seccomp/test_harness.h Kees Cook 2015-06-16 62 #include <stdlib.h> c99ee51a9d9716 tools/testing/selftests/seccomp/test_harness.h Kees Cook 2015-06-16 63 #include <string.h> 0ef67a888375b0 tools/testing/selftests/kselftest_harness.h Kees Cook 2020-06-22 64 #include <sys/mman.h> c99ee51a9d9716 tools/testing/selftests/seccomp/test_harness.h Kees Cook 2015-06-16 65 #include <sys/types.h> c99ee51a9d9716 tools/testing/selftests/seccomp/test_harness.h Kees Cook 2015-06-16 66 #include <sys/wait.h> c99ee51a9d9716 tools/testing/selftests/seccomp/test_harness.h Kees Cook 2015-06-16 67 #include <unistd.h> 63e6b2a42342c3 tools/testing/selftests/kselftest_harness.h Kees Cook 2022-03-24 68 #include <setjmp.h> c99ee51a9d9716 tools/testing/selftests/seccomp/test_harness.h Kees Cook 2015-06-16 69 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
