Re: [PATCH, RFC] mm: Implement RLIMIT_RSS

From: JÃrn Engel
Date: Thu Jun 13 2013 - 12:13:34 EST

On Thu, 13 June 2013 17:57:32 +0900, Minchan Kim wrote:
> It means you already know the max rss of the application in advance
> so you can use taskstats's hiwater_rss if you don't need to catch
> the moment which rss is over the limit.

I would like to catch the very moment. Just for my particular needs,
it doesn't matter much if you overshoot by 10% or so. But eventually
I would like a patch that is off by less than 1% and low-overhead at
the same time.


Measuring programming progress by lines of code is like measuring aircraft
building progress by weight.
-- Bill Gates
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