From: Pu Lehui <pulehui@xxxxxxxxxx> Considering that CO-RE direct read access to the first system call argument is already available on s390 and arm64, let's enable test_bpf_syscall_macro:syscall_arg1 on these architectures. Signed-off-by: Pu Lehui <pulehui@xxxxxxxxxx> --- .../testing/selftests/bpf/prog_tests/test_bpf_syscall_macro.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/tools/testing/selftests/bpf/prog_tests/test_bpf_syscall_macro.c b/tools/testing/selftests/bpf/prog_tests/test_bpf_syscall_macro.c index 2900c5e9a016..1750c29b94f8 100644 --- a/tools/testing/selftests/bpf/prog_tests/test_bpf_syscall_macro.c +++ b/tools/testing/selftests/bpf/prog_tests/test_bpf_syscall_macro.c @@ -38,11 +38,7 @@ void test_bpf_syscall_macro(void) /* check whether args of syscall are copied correctly */ prctl(exp_arg1, exp_arg2, exp_arg3, exp_arg4, exp_arg5); -#if defined(__aarch64__) || defined(__s390__) - ASSERT_NEQ(skel->bss->arg1, exp_arg1, "syscall_arg1"); -#else ASSERT_EQ(skel->bss->arg1, exp_arg1, "syscall_arg1"); -#endif ASSERT_EQ(skel->bss->arg2, exp_arg2, "syscall_arg2"); ASSERT_EQ(skel->bss->arg3, exp_arg3, "syscall_arg3"); /* it cannot copy arg4 when uses PT_REGS_PARM4 on x86_64 */ -- 2.34.1
