Re: [RFC] perf uprobe: Skip prologue if program compiled without optimization

[Ravi Bangoria]

On Saturday 30 July 2016 08:34 AM, Masami Hiramatsu wrote:
> On Thu, 28 Jul 2016 20:01:51 +0530
> Ravi Bangoria <ravi.bangoria@xxxxxxxxxxxxxxxxxx> wrote:
>
> > Function prologue prepares stack and registers before executing function
> > logic. When target program is compiled without optimization, function
> > parameter information is only valid after prologue. When we probe entrypc
> > of the function, and try to record function parameter, it contains
> > garbage value.
> Right! :)

Thanks Masami for review.

I've sent patch with changes you suggested. Please review it.

-Ravi