On Sat, Mar 02, 2019 at 05:11:40PM -0800, Andy Lutomirski wrote: > On Thu, Feb 28, 2019 at 10:32 AM Sudeep Holla <sudeep.ho...@arm.com> wrote: > > > > Now that we have a new hook ptrace_syscall_enter that can be called from > > syscall entry code and it handles PTRACE_SYSEMU in generic code, we > > can do some cleanup using the same in syscall_trace_enter. > > > > Further the extra logic to find single stepping PTRACE_SYSEMU_SINGLESTEP > > in syscall_slow_exit_work seems unnecessary. Let's remove the same. > > I wasn't cc'd on the whole series, so I can't easily review this. Do > you have a test case to make sure that emulation still works? Are > there adequate tests in tools/testing/selftests/x86? Do they still > pass after this patch? >
I will ensure you are cc-ed on the whole threads, sorry for missing. I remember seeing some selftests, but I haven't run them yet. -- Regards, Sudeep
