This request is available as of Linux 5.3. It lets us access a ptrace_syscall_info struct, which lets us reliably distinguish syscall-enter-stop and syscall-exit-stop. It also provides more direct access to information about the syscall itself (number, args, ret val).
This request is available as of Linux 5.3. It lets us access a
ptrace_syscall_infostruct, which lets us reliably distinguish syscall-enter-stop and syscall-exit-stop. It also provides more direct access to information about the syscall itself (number, args, ret val).