Re: [PATCH 2/4] trace: prepare to collect call chains ofnon-current task.

[Peter Zijlstra]

On Mon, 2011-09-26 at 19:55 +0400, Andrew Vagin wrote:
> +perf_callchain_kernel(struct perf_callchain_entry *entry,
> +                       struct task_struct *tsk, struct pt_regs *regs) 

Hmm, we have event->ctx->task, but I guess for per-cpu events that's
useless..


--
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/