Re: [PATCH 1/2] tracing,mm - add kernel pagefault tracepoint for x86 & x86_64

Christoph Hellwig
2010-11-10T15:20:22Z

On Wed, Nov 10, 2010 at 04:17:50PM +0100, Jiri Olsa wrote:
> I guess I can take the regs out then.. would that patch be acceptable
> afterwards..?

I really can't make much sense out of this whole trace point. What
use it the task_struct address for example?

What would be much more interesting is telling us if we had a
major/minor fault, if ->page_mkwrite was called, etc.