Re: [PATCH 1/3] perf: add context field to perf_event

[Peter Zijlstra]

On Tue, 2011-07-12 at 10:20 +0300, Avi Kivity wrote:

> Maybe we need a generic "run this function in this task's context" 
> mechanism instead.  Like an IPI, but targeting tasks instead of cpus.
> 

kernel/event/core.c:task_function_call() like?
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