Re: [PATCH] lib: remove prio_heap

[Peter Zijlstra]

On Mon, Sep 22, 2014 at 04:14:35PM +0800, Lai Jiangshan wrote:
> The prio_heap was unused since 889ed9ceaa97 ("cgroup: remove css_scan_tasks()"),
> it should be compiled-out for shrinking the binary kernel size which can be
> done via introducing CONFIG_PRIO_HEAD or via removing the code.
> 
> But we can simply recover the code from the git quickly when needed,
> so it would be better to remove it IMO.
> 

Sounds like a wonderful cleanup, that code always gave me head-aches :-)

Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
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