> Ehh, and how do you protect against somebody playing games with your mind
> by doing _huge_ mappings of something that takes no real memory? The VM
> footprint of a process is not necessarily related to how much physical
> memory you use.
I was infact rejecting from the total_vm calc all tasks with a rss == 0,
but yes, I am convinced that my more fine grined counter is not needed.
Andrea Arcangeli
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