The IA32 Emulation support can be either removed from the kernel, disabled by default or disabled at runtime. Some of x86 selftests are crashing for all of above thus is_32bit_syscall_supported() helper is added to skip int80 syscalls if they are not supported.
Slawomir Rosek (2): selftests/x86/ldt_gdt: Skip int80 if not supported selftests/x86/ptrace_syscall: Skip int80 if not supported tools/testing/selftests/x86/ldt_gdt.c | 21 +++++++++++++++++++- tools/testing/selftests/x86/ptrace_syscall.c | 20 +++++++++++++++++-- 2 files changed, 38 insertions(+), 3 deletions(-) -- 2.52.0.305.g3fc767764a-goog
