Re: [PATCH] tracer for sys_open() - sreadahead

[Frank Ch. Eigler]

Hi -

On Thu, Jan 29, 2009 at 04:34:46PM +0100, Frédéric Weisbecker wrote:
> 2009/1/29 Ingo Molnar <mingo@xxxxxxx>:
> [...]
> >> > sure - how do the minimal bits/callbacks look like which enable syscall
> >> > tracing?

> I know you are talking about the only necessary bits from utrace to
> have the syscalls tracing.  But I can't answer you better than would
> the utrace people.  And actually I'm not sure the utrace bits for
> syscall tracing can be isolated from the rest of its core.

My understanding is that the parts of utrace that remain out-of-tree
are relatively integrated, and just present the programmatic callback
API to the already merged "tracehook" layer.

- FChE
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/