Re: [PATCH 3/6] x86: clean up _TIF_SYSCALL_EMU handling using ptrace_syscall_enter hook
From: Sudeep Holla <hidden>
Date: 2019-03-14 10:51:57
Also in:
linux-arm-kernel, lkml
On Wed, Mar 13, 2019 at 01:03:18AM +0000, Haibo Xu (Arm Technology China) wrote: [...]
Since ptrace() system call do have so many request type, I'm not sure whether the test cases have covered all of that. But here we'd better make sure the PTRACE_SYSEMU and PTRACE_SYSEMU_SINGLESTEP requests are work correctly. May be you can verify them with tests from Bin Lu(bin.lu@arm.com).
Sure happy to try them. Can you point me to them ? I did end up writing few more tests. -- Regards, Sudeep