Re: [RFC v2 00/19] utrace for 3.0 kernel

2011-07-13 Thread Renzo Davoli
On Mon, Jul 11, 2011 at 06:19:33PM -0700, Josh Stone wrote: > On 06/30/2011 05:20 PM, Oleg Nesterov wrote: > > TODO: > > > > - Testing. > > I ran the whole systemtap testsuite with a kernel built from your git > tree, and did not see any utrace-specific issues. Thanks! I have got the git tre

Re: [RFC v2 00/19] utrace for 3.0 kernel

2011-07-11 Thread Josh Stone
On 06/30/2011 05:20 PM, Oleg Nesterov wrote: > TODO: > > - Testing. I ran the whole systemtap testsuite with a kernel built from your git tree, and did not see any utrace-specific issues. Thanks! Josh

[PATCH 0/2] Was: [RFC v2 00/19] utrace for 3.0 kernel

2011-07-01 Thread Oleg Nesterov
On 07/01, Oleg Nesterov wrote: > > Another attempt. This version tries to decouple utrace and ptrace. > This way it is much simpler to follow the upstream changes, afaics. > > TODO: > > - The single-stepping updates in ptrace_resume() can race > with utrace_reset()->user_disable_singl

[RFC v2 00/19] utrace for 3.0 kernel

2011-06-30 Thread Oleg Nesterov
Another attempt. This version tries to decouple utrace and ptrace. This way it is much simpler to follow the upstream changes, afaics. TODO: - The single-stepping updates in ptrace_resume() can race with utrace_reset()->user_disable_single_step(). This was fixed by 20